PLZ HELP!!

39+(-20.4)

When you answer can you plz show how you got the answer plz!!

Answers

Answer 1

Answer:

i think is 18.6 I not sure

Answer 2
It will be +18.6
Because (-20.4) is a negative number
Imagine a number line you would need 20.4 to get back to 0 since you will start at negative 20.4
39-20.4 is 18.6
So you have 18.6 left which will be on the positive side so that’s the answer

Related Questions

help please/ no links if you send links i will report you

Answers

Answer:

Step-by-step explanation:

1:dang you got a lot of tabs open

2:charge your device

3:yo you need to put more info down you just send an image saying a thing with no explaination. and don't send links. so dont get upset when noone can answer your Q

4:im not trying to be mean

5:i hope you find your answer

Will give brainliest.

Answers

Answer:

B

Step-by-step explanation:

I'm pretty sure it's B. Sorry if I'm wrong.

Answer:

wouldn't it be B

Step-by-step explanation:

because the formula is 2pi r  but with the 2 at the bottom the pi r  would be at the top.

helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer: the answer is d

Step-by-step explanation:

you move up from -6 up 4 and get -2, remember under 0 is a negative and you are moving forward not backwards.

The answer to the question is d

What is the median of the numbers
9, 9, 14, 7, 12, 8, 11, 19, 15,11​

Answers

7, 8, 9,9, 11, 11, 12, 14, 15, 19
First rewrite from smallest to largest like I did
Then cross out one number from
The left and one from the right and so on until you get 11

The answer is 11

PLEASE HELP ME THIS IS TIMED!!! PLEASE HELP!!!! I WILL MARK YOU BRAINIEST IF YOUR ANSWER IS CORRECT!!!!!!! AND NO LINKS OR I WILL TRACK YOU DOWN!! I HAVE TRACKED PEOPLE BEFORE!! SO NO LINKS!!!!!!! I WILL MARK YOU BRAINIEST IF YOUR ANSWER IS CORRECT!!!!!!!

Answers

Answer:

14 out of 24 passed the test and did the homework, which is 0. 583 or 58.3%

At a meeting with 95 people, each person is supposed to get one piece of fruit for a snack. If there are 36 bananas, 15 oranges, and 24 apples, which equation can be used to find out how many more pieces of fruit ( f ) are needed

Answers

Answer:

(95-36)+(95-15)+(95-24)=F

Step-by-step explanation:

What is the value of x in the equation –x = 2 – 3x + 6?

answer choices


8


4


–4


–8

Answers

Answer:

x=4

Step-by-step explanation:

Let's solve your equation step-by-step.

−x=2−3x+6

Step 1: Simplify both sides of the equation.

−x=2−3x+6

−x=2+−3x+6

−x=(−3x)+(2+6)(Combine Like Terms)

−x=−3x+8

−x=−3x+8

Step 2: Add 3x to both sides.

−x+3x=−3x+8+3x

2x=8

Step 3: Divide both sides by 2.

2x/2 = 8/2

x=4    

I am not sure but I think it’s -4

Craig is x years old. His 15 year old sister, Sue is 6 years younger than Craig.

Which equation can be used to determine Craig's age?

What is Craig's age?

Answers

I’m pretty sure it’s 21

Answer:

x - 6 = 15

Craig is 21 years old

Step-by-step explanation:

x = Craig's age, 15 = Sue's age, and Sue is 6 years younger than Craig, so 15 (Sue's age) is 6 (Years) less than x (Craig's age). The equation is

x - 6 = 15

Using this, x - 6 = 15, we can add 6 to both sides to get x = 21, Craig is 21 years old

HELPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

$528

Step-by-step explanation:

A. Calculating The Markdown Price

X=Markdown price

Original price: $600

Markdown rate: 20%

100%-20%=80%

The TV's price is now 80% of what it originally was.

[tex]\frac{x}{600} =\frac{80}{100\\}[/tex]

100x=48000

x=480

The price of the TV after being marked down is $480.

B. Calculating The Sales Tax

Y=Total sales tax

TV price: $480

Sales tax: 10% or 0.1

y=480*0.1

y=48

The total sales tax is $48

C. Calculating Your Total

x+y=total

480+48=total

total=528

You in total pay $528 for the TV.

Please answer this I need this to bring up my grade! I’ll really appreciate it if you truthfully answered this!!!

Answers

Answer:

5 hours and 30 min.

Step-by-step explanation:

90/60 = 1.5 = 1 hour and 30 min.

200/50 = 4 = 4 hours

1.5 + 4 = 5.5 = 5 hours and 30 min.

Cecile drew a 4-sided figure. It had 2 sides that were 3.4 centimeters long and 2 sides that were 3.3 centimeters long. It had at least 3 right angles. Which best describes the figure she drew?
square
rectangle that is not a square
quadrilateral that is not a parallelogram
trapezoid

looooooooooooooooooool

Answers

Answer:

i just need points please like

Step-by-step explanation:

Please Help! I need help with #16, 18, and 20. You can ignore everything else. I will give Brainliest!

Answers

It’s 15 for #16 and then for #18 it would be 55 then for 20 it would be 6

BRAINLIEST IF CORRECT
Cinderella made many new friends at the castle. After asking her fairy godmother to help, she invited her friends to go on a picnic. There were 36 heads and 104 legs in the group of horses, carriages, and riders. How many horses and how many people were there?

Answers

Answer:

104 legs of horses means 26 horses, since you divide them by 4 to get the number of legs (4) per horse. If there are 36 heads and you subtract the 26 of the horses, you get 10 people heads. There were 26 horses and 10 people

Answer:

26

Step-by-step explanation:

104/4=26

The volume of the spear is 998 cm3. What is the approximate radius of the sphere? Use the formula v= 4/3 πr3 and 3.14 for π

Answers

Answer:

6.2 cm

Step-by-step explanation:

V=4 /3πr^3

4 /3*π*6.2^3 = 998 cm cubed

Have a good day :)

anwser: 6.2


step by step explanation:

Pls help its due tommorow

Answers

Answer:

what i need to do?

Step-by-step explanation:

Grocery Mart has cookies on sale for $3 for 12 cookies. Food Shoppe has cookies on sale for $5.70 for 19 cookies. Which store has a better deal on cookies. Write the cheaper cost per cookie in dollars. ($_.__)

Answers

Answer:

5.70 for 19

Step-by-step explanation:

Can someone please answer these 2 questions?






40 points…

Answers

Answer:

7: 2.5 hours

Why?

Divide 2 hours into 4, and add 1/4 to 2 hours.

Answer:

8: 50-m

Why?

Divide 400 into 8

Divid the number of meters (400) by the time it took to complete the run (8) should equal 50

Help The question is in the picture ( PS. This is part two from my latest post)

Answers

Answer:

100

Step-by-step explanation:

The answer is 100.
13x7= 91
3x3= 9
91+9=100

Select the best equation needed to solve for x; then solve for x:

A. 2x+1=33 ; x=16
B. 2x+1=33 ; x=17
C. 2x+1+33=90 ; x = 28
D. 2x+1+33=90 ; x=56

Answers

Answer:

x=28 or C

Step-by-step explanation:

The graph shows a right angle which is 90 degrees

This means that the two angles seperated by line C added together will get 90 degrees.

That means the formula will be 2x+1+33=90

With that shown we can get rid of A and B

Next step is to add 33 and 1 together

This gives us 2x+34=90

Then we will move 34 to the other side by subtracting giving us 2x=90-34

Then we will subtract 90-34 which will get us 56

The equation is now 2x=56

The last step is to devide 2 from each side

This lets us get the answer x=28

Hope this helps!

Answer: C

Step-by-step explanation: a right angle is 90 degrees

2*28 = 56, 56 + 1 = 57

57 + 33 = 90

Therefore the answer is C.

If a solid has a volume of 16 cubic units and is dilated by a scale factor of K, what is the volume of the solid if K = 0.5?

Answers

Answer:

0.25

Step-by-step explanation:

The answer is 0.25 hope it helps

(a) Consider the cube shown below. Identify the two-dimensional shape of the cross-section if the cube is sliced horizontally.

(b) Starting with the same cube, identify the two-dimensional shape of the cross-section if the cube is sliced vertically.

(c) Explain why the shapes are the same or different.

Answers

Answer:

a) square

b)square

c)they are the same thing because on all sides they are all the same length meaning the same shape

Step-by-step explanation:

If the cube is sliced horizontally, the cross-section will be a square and if the cube is sliced vertically, the cross-section will be a rectangle.

What is Three dimensional shape?

A three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

(a) If the cube is sliced horizontally, the cross-section will be a square.

(b) If the cube is sliced vertically, the cross-section will be a rectangle.

(c) The shapes are different because the direction of the slice is different. Slicing horizontally means the slice is perpendicular to the vertical edges of the cube, resulting in a square cross-section.

Slicing vertically means the slice is perpendicular to the horizontal edges of the cube, resulting in a rectangular cross-section.

The dimensions and orientation of the cross-section depend on the orientation of the slice relative to the edges of the cube.

Hence, If the cube is sliced horizontally, the cross-section will be a square and if the cube is sliced vertically, the cross-section will be a rectangle.

To learn more on Three dimensional figure click:

https://brainly.com/question/2400003

#SPJ2

The diagram shown represents a 6-by-6 foot board. A point is randomly chosen from the
board.
Alco
1
3
1
4.
2
u
What is the probability of choosing a point NOT in the shaded area?
3

Answers

Answer:

2/3

Step-by-step explanation:

1. Count the number of spaces that are not shaded. I got 24, and to double check I counted the number that are shaded and subtracted that from the total, which is 36 (since 6x6=36).

2. Put this number over 36. This results in .6 repeating, or 2/3.

Anyone Know how to do this?

Answers

Answer:

7 =

Mean x¯¯¯ 30

Median x˜ 30

Mode 32

8 =

Mean x¯¯¯ 61

Median x˜ 65

Mode 65, 70, 67, 48, 55

Step-by-step explanation:

1.
First place in the food chain

2.
Second place in the food chain

3.
Third place in the food chain

4.
Last place in the food chain

Answers

grass
grasshopper
frog
fungi

Answer:

1.grass

2.grasshopper

3.frog

4.fungi

Step-by-step explanation:

How far will a skier travel in 2 1/2 minutes? Explain how you figured it out.

Answers

You can’t answer this because you don’t know how fast the skiers goin

The distance traveled by the skier traveled in 2 1/2 minutes is A = 2,700 m

What is Proportion?

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the proportion be represented as A

Now , the value of A is

Let the distance traveled by the skier in 4 seconds = 72 m

And , let the distance traveled by the skier in 2 1/2 minutes = A

where 2 1/2 minutes = 150 seconds

Now , the proportion is

A / 150 = 72 / 4

Multiply by 150 on both sides , we get

A = ( 150 x 72 ) / 4

On simplifying , we get

A = 2,700 meters

Therefore , the value of A is 2,700 meters

Hence , the distance is 2,700 m

To learn more about proportion click :

https://brainly.com/question/7096655

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MrLinty pls help

What is the value of x?

Answers

The value of x is 32

Vertically opposite angles are equal. So,

5x + 12 = 6x - 10

=> 12 + 10 = 6x - 5x

=> 22 = x

Ill give brainlest again!!!!!!!!!!!!!!!

Answers

Answer:

40

Step-by-step explanation:

the range is the number between the highest and lowest number. the lowest in this is 5 and the highest is 45

45-5=40

A Limburger cheese is in the shape of a right prism with a triangular base and its dimensions are as shown. What is the approximate surface area of this prism?

Answers

Answer:

B) 645cm²

The approximate surface area of this prism is 645cm².

Can someone please help me with this. What is the probability that none of the 5 cars will have defective brakes? Should the dealership be concerned?

Answers

Answer:

what the

Step-by-step explanation: .

Find the measures of the missing angles. The triangle is not drawn to scale.

A = x + 5

B = x - 5

the top of the triangle angle is 108 degrees

Answers

A = x + 5
B = x - 5
Top angle = 108 degrees
Other Questions
Colby and Layla sold pens for the writing club.Layla sold two more than six times the number of pens that Colby soldIf p represents the number of pens that Colby sold, which algebraic expression represents the number of pens that Layla sold? Yes According to the following reaction, how many grams of hydrogengas are required for the complete reaction of 32.5 grams of nitrogengas?nitrogen (g) + hydrogen (g) ammonia (g)grams hydrogen gas NEED NOW I WILL MARK BRAINLYEISYMr. Asir wants to purchase a new home valued at $233,000.He needs to borrow 50.7% of the home's value from thebank. How much money doesMr. Asir need to borrow fromthe bank?A $1181B $4596$459,566D $118,13 HelpPlease edge 21 I really need help I dont want to go to summer school Simplify: -4r + s - 2r - 3s It was said that my New York license plates would arouse interest and perhaps questions, since they were the only outward identifying marks I had. And so they did perhaps twenty or thirty times in the whole trip. But such contacts followed an invariable pattern, somewhat as follows: Local man: "New York, huh?" Me: "Yep." Local man: "I was there in nineteen thirty-eight or was it thirty-nine? Alice, was it thirty-eight or thirty-nine we went to New York?" Alice: "It was thirty-six. I remember because it was the year Alfred died." Local man: "Anyway, I hated it. Wouldn't live there if you paid me." What does this conversation show about the people whom the author meets? People treat others differently when they come from big cities. Peoples curiosity about where Steinbeck is from does not last very long. People in the United States are very curious about where others live. People are very suspicious of visitors from New York. 4. You bought 765 shares $45.23 and you sold it the next day for $46.01. What is your gross capital Item 1 Lawrin is a real-estate salesperson whose compensation is commission-only. She earns a 3% commission on the sale price of each house that she sells and receives 1.5% commissions at the end of each month (the broker retains the rest per the employment agreement). During the month of July, Lawrin sold two houses totaling $445,260. What is her gross pay for the month of July examine how Asher apologize to his classmates when he is late to class. do you think he should have to apologies? Certain species of fish are unsafe to consume in high quantities because these fish a. are endangered species b. have high levels of metals in them from cancer- causing pesticides c. ingest other fish that are poisonous to humans d. contain vitamins that aren't water-soluble and can cause toxicity What is the area of the parallelogram?36 m 218 m 224 m 272 m 2 Can someone please help me with these will give brainliest Trigonometry question (In image) What is the image of (-4,-12) after dilation by a scale factor of the fraction one fourth centered at the origin Two resistors, one with 7.00 of resistance and the other with 11.00 of resistance, are connected in series to a 9.00 V battery. How much power is dissipated by these two resistors? Help please ASAP thank you!!And no links please no linksss!! Put the following in order from the longest wavelength to the shortest wavelength: ultraviolet, microwaves, x-rays, infrared. A. microwaves, x-rays, ultraviolet, infrared B. ultraviolet, infrared, microwaves, x-raysC. microwaves, infrared, ultraviolet, x-raysD. infrared, microwaves, x-rays, ultraviolet balance the chemical equations _Na3PO4+_kOH=_NaOH+_K3PO4 On a standardized test, the mean is 37 and the standard deviation is 2.5. Approximately what percent of the scores fall in the range 32 - 42 ? A) 68%B) 95%C) 34%D) 99% What is the weather like in the Serengeti ecosystem?