Please solve this for me! Thank you so much I appreciate you. tpwk

Please Solve This For Me! Thank You So Much I Appreciate You. Tpwk

Answers

Answer 1

Answer:

C

Step-by-step explanation:


Related Questions

3y-z ; use y=6 and z=6

Answers

Answer:

12

Step-by-step explanation:

y = 6; z = 6

3y - z = 3(6) - 6 = 18 - 6 = 12

Answer:

12

Step-by-step explanation:

3y-z is asking 3 x 6 - 6, which equals 12

(3 x 6 = 18 and 18 - 6 = 12)

Five full creates of walnuts weigh 195 pounds, whereas an empty crate weights 10 pounds. How much do walnuts alone weigh?

Answers

Answer:

90

Step-by-step explanation:

Explain or show - Describe how the graph of y=3x+1 is the same and different from the graph of y=3x+4. your reasoning YA a. How are they the same? b. How are they different? x c. Explain or show your reasoning: (Feel free to use graph paper if you'd like.)​

Answers

Answer:

a.) they have the same slope

b.) they have different y-intersepts

c.) in the slope-intercept formula y = mx + b, m is the slope and b is the y-intercept. since the two equations have the same slope but different y-intercepts we can infer they are parallel.

Help please I don’t understand please ASAP

Answers

Answer:

Step-by-step explanation:

another isosceles

SOH CAH TOA

Cos(x)=Adj/ Hyp

Hyp*Cos(x) = Adj

30* Cos(45) = Adj

30* [tex]\sqrt{2}/2[/tex] = Adj

15*[tex]\sqrt{2}[/tex] = Adj  ( both legs are the same )

Find the value of each variable in the parallelogram.

Answers

Answer:

m = 35, n = 110

Step-by-step explanation:

Opposite angles are congruent , then

2m = 70 ( divide both sides by 2 )

m = 35

Consecutive angles are supplementary, that is sum to 180° , so

70 + n = 180 ( subtract 70 from both sides )

n = 110

What is the simplified expression for

-3x2 + 5x + 2 - 1 - 7x + 3x2

Answers

Answer:

-2x + 1

Step-by-step explanation:

1: -3x^2 + 5x + 2 - 1 - 7x + 3x^2

2: (-3x^2 + 3x^2) + (5x - 7x) + (2 - 1)

3: 0 - 2x + 1

4: -2x + 1

Step 1: Given equation

Step 2: Group the terms with similar exponents together

Step 3: Add the terms together

Step 4: Simplify completely

How many times as great is 2x10^-8 is6x10^-3?

Answers

Answer:

300,000.

Step-by-step explanation:

6x10^-3 /  2x10^-8

= 3 x (10^(-3- (-8))

= 3 x 10^5

= 300,000

LOOK AT THE PICTURE PLEASE HELP A GIRL OUT IM STUCK ON THIS QUESTION AND I DONT HAVE A LOT OF TIME!!

Answers

Answer:

How much time do i have?

Step-by-step explanation:

Answer:

I think it's B.) 2x² - 2x + 2

Step-by-step explanation:

I'm not going to explain because you don't have much time.

Simplify each exponential expression using the properties of exponent and match it to the correct answer​

Answers

Answer:

Step-by-step explanation:

3^-3*2^-3*6^3 = 1

last one=2

2nd one =1/2

Answer:

I cant see your question clearly

Step-by-step explanation:

***WILL MARK BRAINLEST***
Tiffany has crayons that she is going to melt down into a block. If each crayon has a diameter of .25 inches and a height of 3 inches, how many will she have to melt down to fill her block mold that has a volume of 6 in?? Don't include the tip of the crayon. Round your answer to the nearest whole number.​

Answers

Answer:

40

Step-by-step explanation:

The volume of a cylinder is = to [tex]\pi[/tex][tex]r^{2}[/tex]h, so plug in the values and you get that each crayon has a volume of about 0.15 inches. 6/0.15 = 40. :)

Toy Universe is manufacturing a new toy and deciding on a price that will result in a maximum profit. The graph below represents profit (P) generated y each price of a toy (x).
**Graph is attached below (sorry the picture is bad quality)**

Part A: If the company wants to make a maximum profit, what should the price of a new toy be?

Part B: What is the minimum price of a toy that will produce profit for the company? Explain your answer.

Part C: Estimate the value of P(10) and explain what the value means in the problem and how this may be possible.

Part D: If the company wants to make a profit of $137, for how much should the toy be sold.

Part E:Find the domain that will only result in a profit for the company and find its corresponding range of profit.

Part F: The company owner believes that selling the toy at a higher price will result in a greater profit . Explain to the owner how selling the toy at a higher price will affect the profit.

Answers

Answer:

A: $6

B: $2.01

C: $0

D: $4.50 or $7.50

E: 0 ≤ x ≥ 10

F: The more expensive you make the toy then that will mean that less people will want to buy it for its high price.

Step-by-step explanation:

{Data Expunged}

Fill in the blanks with '<'or'>?.
(a) 0.4 m
0.6 m
(b) 0°C
-4°C
(c) -2 °C
-2.5 °C

Answers

Answer:

See below.

Step-by-step explanation:

(a) 0.4 m < 0.6m

(b) 0°C > -4°C

(c) -2°C > -2.5°C

Twelve hours after a convict escapes from prison, a guard begins to pursue him. If the convict travels at eight mph on foot and the guard travels at 56 mph by car, how far from the prison will the convict be caught by the guard?

Answers

7 miles from the prison

The volume of a cube 512 cubic inches. What is the length of the cube?

Answers

Answer:

I believe it is 8in

Step-by-step explanation:

someone correct me if I'm wrong

£560 is divided between Kate, Nima & Roshana so that Kate gets twice as much as Nima, and Nima gets three times as much as Roshana. How much does Nima get?

Answers

Answer:

£168

Step-by-step explanation:

Amount to be shared = 560

Roshana's share = x

Nima's share = 3x

Kate's share = 2 * 3x = 6x

X + 3x + 6x = 560

10x = 560

x = 560 / 10

x = 56

Nima's share = 3x

Nima's share = 3* 56 = £168

Find the range of the function f(x) = 4x – 1 for the domain {-1, 0, 1, 2, 3}.
A. {-5, -3, 0, 7, 11}
B. {-5, -4, -3, -2, -1}
C. {-11, -7, -3, 1,5}
D. {-5,-1, 3, 7, 11}

Answers

Answer:

D

Step-by-step explanation:

f(-1) = -5, so C is incorrect

f(0) = -1, so D is correct

It would be D. {-5,-1,3,7,11}

Hope this helps

Have a great day/night

?????????
????!???? ????

Answers

I think the answer is C
:):):):):):):):):):):):):):):):):):)

What is the angle measurement for 3/8 of a circle ??

Answers

Answer:

3pi/11...

.

.

.

...

.

.

.

.

...

...

...

Answer:

135

Step-by-step explanation:

360/8=45

45x3=135

John's bank account had $1,320 at the end of November. In December, he bought $645 worth of
groceries and spent $225 on his mom's birthday present. Luckily, he earned $350 mowing lawns and $50
for good grades. How much money does John have at the end of December?

Answers

Answer:

850 but im not sure lol

Step-by-step explanation:

645 + 225 = 870

1,320 - 870 = 450

450 + 350 = 800

800 + 50 = 850

The rectangles are similar. What is the value of y?

Answers

Answer:

y=9

Step-by-step explanation:

The rectangles are similar, so simply work with the ratios and divide to find the vaule of y.

60/4=15

36/4=9

If A pizza shop sells pizzas that are 10 inches (in diameter) or larger. A 10-inch cheese pizza costs $8. Each additional inch costs $1.50, and each additional topping costs $0.75.

Answers

8 + 1.5(10-d) + .75t = Total

Let f(x)=e^x and g(x)=x+6. What is the domain and range of (GoF) (x)?

Answers

Answer:

Domain: Al real values

Range: All real numbers

Step-by-step explanation:

Let f(x)=e^x and g(x)=x+6. What is the domain and range of (GoF) (x)?

Given the functions'

f(x)=e^x and g(x)=x+6.

gof(x) = g(f(x))

g(f(x)) = g(e^x)

Substitute x with e^x in g(x) as shown:

g(f(x)) = e^x + 6

The domain s the input value of x for which the function exists. Accordinf to the expression, x exists on all real values. Since x exists on all real values, hence the output f(x) also exists on all real values

Which of the following are polynomials

Answers

Answer:

I would think that 2x+3y+4 would be the answer.

Step-by-step explanation:

In a cookie jar containing 6 chocolate chip cookies, 8 wafer cookies and 10 double chocolate cookies, what is the probability that a person who isn't looking when they get a cookie will get a chocolate chip cookie?

Answers

Answer:

25% chance

Step-by-step explanation:

OI PLS ANSWER QUICK PLEASE I WILL GIVE BRAINLIEST

Answers

Answer:

16/81

Step-by-step explanation:

Answer:

The answer is 4

cause cancel out the 9 and divide 8and 2

first to answer right gits brianlies
To evaluate a variable expression, you must__values for the variable, and then calculate the result.

Answers

Answer:

find is the Answer

Step-by-step explanation:

solve by the method of elimination 2xy=3;3x+y_7






please answer me




meeeeeee​

Answers

Answer:

x = 2 and y = 1

Step-by-step explanation:

Given equations are :

2x-y=3 ...(1)

3x+y=7 ...(2)

Add equation (1) and (2) as follows :

2x-y + 3x+y = 3 + 7

2x + 3x = 10

5x = 10

x = 2

Put the value of x in equation (1)

2(2)-y=3

4-y = 3

y = 4-3

y = 1

Hence, the solution of the given equations are (2,1).

What is seen in the middle of March and April that can’t be seen at the beginning or end of either month?

Answers

Answer:

"r"

Step-by-step explanation:

Answer:

R is in the middle of March and April :)

Step-by-step explanation:

Question 1
Rationalise the denominator.
9
√7-2

Answers

Answer:

[tex]\displaystyle \frac{9}{\sqrt{7}-2}=3\sqrt{7}+6[/tex]

Step-by-step explanation:

Rationalizing the Denominator

Rationalizing the denominator means to get rid of any radicals in the denominator.

We use the conjugate of the denominator to rationalize. The conjugate of a binomial is obtained by changing the sign that is between the two terms while keeping the same order of the terms. For example, the conjugate of

[tex]\sqrt{7}-2[/tex] is [tex]\sqrt{7}+2[/tex].

We need to use the algebraic identity:

[tex](a-b)(a+b)=a^2-b^2[/tex]

Let's rationalize

[tex]\displaystyle \frac{9}{\sqrt{7}-2}[/tex]

Multiply numerator and denominator by the conjugate of the denominator:

[tex]\displaystyle \frac{9}{\sqrt{7}-2}=\frac{9}{\sqrt{7}-2}\cdot\frac{\sqrt{7}+2}{\sqrt{7}+2}[/tex]

Operate in the numerator and apply the identity in the denominator

[tex]\displaystyle \frac{9}{\sqrt{7}-2}=\frac{9(\sqrt{7}+2)}{(\sqrt{7}-2)(\sqrt{7}+2)}[/tex]

[tex]\displaystyle \frac{9}{\sqrt{7}-2}=\frac{9\sqrt{7}+18}{(\sqrt{7})^2-2^2}[/tex]

[tex]\displaystyle \frac{9}{\sqrt{7}-2}=\frac{9\sqrt{7}+18}{7-4}=\frac{9\sqrt{7}+18}{3}[/tex]

Dividing:

[tex]\boxed{\displaystyle \frac{9}{\sqrt{7}-2}=3\sqrt{7}+6}[/tex]

answers for the 3 boxes please ​

Answers

In order for two lines to be perpendicular, their gradients must multiply together to get -1

7*b=-1

7b=-1

Divide both sides by 7

So, the gradient of line b is -1/7

Answer:

-1/7

Step-by-step explanation:

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