Mathematics High School

8 * 6 + (12-4) / 2 equals to what

Answers

Answer 1

Answer:

Step-by-step explanation:

Simplify the expression (Steps shown below).

Related Questions

What is the solution to the equation 3x+2--x-5?
0 X=-B
x=-7
OX= 7
O X=8

Answers

Answer:

it x=-8 do it

Step-by-step explanation:

x3−2=10 help plz i need help

Answers

x=4
This is because
(4)3-2=10
12-2=10
10=10
This makes the statement true!
Hope this helps have a good day!

Please Help, I need to answer this ASAP and will automatically give brainliest

Answers

Answer:

12 and 18

Step-by-step explanation: since i helped can i have brainlist please :D

AMC 10/12 Student Practice Questions
Guide to Student Practice Questions
Each of the following four large congruent squares is
subdivided into combinations of congruent triangles or
rectangles and is partially shaded. What percent of the total
area is partially shaded?
I
The original problem
and choices from the
2011 AMC 8 contest
(A) 12 (B) 20
(C) 25 (D) 33 (E) 37

Answers

Answer:

[tex]\mathrm{C.\:}25[/tex]

Step-by-step explanation:

Notice how each congruent square is divided into four equal parts. Since each square has four parts and there are four squares, there are [tex]16[/tex] of these parts in total. Because each of these parts make up [tex]\frac{1}{4}[/tex] of each square, all parts are equal. Therefore, you can count the total number of shaded parts to get your percentage.

The top left and bottom right both have one part shaded each for a total of [tex]2[/tex] parts.

The top right and bottom left have [tex]0.5[/tex] and [tex]1.5[/tex] parts shaded, respectively, for a total of [tex]2[/tex] parts.

Therefore, in total, there are [tex]2+2=4[/tex] parts shaded out of [tex]16[/tex] total parts.

Thus, the percentage of the total area that is shaded is:

[tex]\frac{4}{16}=\frac{1}{4}=\fbox{$25\%$}[/tex].

CRÍTICAL THINKING Can you use the Product of Powers Property to
multiply 5^2 x 6^4 ? explain

HELP Please

Answers

Answer:

The answer for that equation is 32400

Step-by-step explanation:

Answer:

No because their bases are not the same

Step-by-step explanation:

Find the measure of the indicated angle that makes line u and b parallel

Answers

7. 73 degrees
8. 113 degrees

i got the same answer!!

What type of function is y=2^x +8

Answers

Answer:

y = 2ˣ + 8 represents the exponential function.

The graph of the function y = 2ˣ + 8 is also attached below.

Step-by-step explanation:

We know that the general exponential function is of the form

f(x) = aˣ

were a > 0

Given the function

y = 2ˣ + 8

Comparing with y = aˣ, it is clear that the function y = 2ˣ + 8 represents the exponential function.

where a = 2

We can also determine the y-intercept of y = 2ˣ + 8 by setting x = 0, and determining the corresponding value of y.

i.e.

y = 2ˣ + 8

y = 2⁰ +8 ∵ 2⁰= 1

y = 1+8

y = 9

Thus, (0, 9) represents the y-intercept of the exponential function y = 2ˣ + 8.

Therefore, y = 2ˣ + 8 represents the exponential function.

The graph of the function y = 2ˣ + 8 is also attached below.

can someone explain how to find the slope

Answers

Answer:

slope is rise over run. first select a point. I'll use (0,-1). to get to the next complete point, you would have to go up (rise) 3 points and right (run) 1 point. the rise over run (3/1) divides evenly to 3. hope this helps!

5 3/13 rounded to the nearest whole number

Answers

Answer:

it should be 5

Step-by-step explanation:

3/13 is smaller than 5.5 which would round up to 6, therfore is should be 5

Answer:

Step-by-step explanation:

Which has a greater slope (Rate of change)?

the graph

the table

Answers

Answer:

The graph

Step-by-step explanation:

The graph has a slope of 2 while the table has a slope of 1.

2-1/6/5=1/1=1

2>1

Bradley has ordered a steak from the meat market that weighs 1 5/8 pounds. There is a bone in the steak that weighs 7/8 of a pound. How much does the meat weigh?

Answers

Answer:

3/4

Step-by-step explanation:

the bone and the steak weigh = 1 5/8 pounds

The bone weighs 7/8

The meat weighs = 15/8 - 7/8

Converting 1 5/8 to an improper fraction gives 13/8

13/8 - 7/8 = 6/8 = 3/4

Your factory installed tires have a comfort that 95 inches if the odometer reading reading is 32,000 miles on your car you have tires with a conference have 103 inches how many miles have you actually traveled

Answers

Answer:

The correct solution is "35440.8".

Step-by-step explanation:

The given values are:

Bigger tire's circumference,

= 103 inches

Factor installed tire's circumference,

= 95 inches

Odometer reading,

= 32,000 miles

As we know,

⇒ [tex]Actual \ distance = K\times odometer \ reading[/tex]

Where,

⇒ [tex]K = \frac{Bigger \ tier \ circumference}{Factor \ installed \ tier \ circumference}[/tex]

i.e.,

⇒ [tex]K=\frac{103}{95}[/tex]

On applying the formula,

⇒ [tex]Actual \ distance \ travelled=\frac{103}{93}\times 32,000[/tex]

⇒ [tex]=35440.8[/tex]

Help me to find the slope and t-intercept please asap

Answers

Answer:

4/7x - 5 ________________________________________

6th grade math!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

plug 20 in for c

f = 1.8(20) + 32

simplify

f = 36 + 32

f = 68

so 20 degress celsius is equal to 68 degrees farenheit

hope this helps <3

Answer:

60*F

Step-by-step explanation:

Which equation does the graph below represent?

Answers

Answer:

Step-by-step explanation:

i think its a

Solve for the missing angle

A. 121 degrees

B. 79 degrees

C. 111 degrees

D. 89 degrees

Answers

The missing angle is also 111 since they’re opposite interior angles (and are equal).

A museum recorded that it had 988 visitors in 4 hours. What is the unit rate in visitors per hour?
A.). 222
B.) 247
C.). 249
D.). 262

Answers

It could b a or c depend on what grade you are in

The answer is B, if you put it as a fraction, how do you get from 4 to 1? Divided by 4 right? So if you divide 988 by 4, you will get 247 visitors per hour :)

PLES HELP MEH

What's the point of intersection of the x-axis and y-axis on a coordinate plane?

A. Coordinate plane
B. Origin
C. Ordered pairs
D. Quadrants

Answers

The answer is B. Origin

Ocean water freezes at about -2 1/2 so silly fresh water freezes at zero anti-freeze a liquid used in radiators of cars freeze at -64 imagine if the temperature has dropped to the freezing point for ocean water how many degrees more most the temperature Drop for the anti-freeze to turn solid

Answers

Answer:

Temperature needs to drop by 61.5°

Step-by-step explanation:

Given that:

Freezing temperature of ocean water = - 2.5

Freezing temperature of fresh water = 0

Freezing temperature = anti-freeze = - 64

If temperature has dropped to freezing point for ocean water, then current temperature = - 2.5

How many more degrees must the temperature drop for temperature to turn solid :

Freezing temperature of anti-freeze - current temperature

-64 - (-2.5)

-64 + 2.5

-61.5

-61.5(the temperature needs to drop by 61.5°)

Work out the percentage change when a price of £400 is decreased to £225

Answers

Answer:

1.77%.

Step-by-step explanation:

The answer is 1.77%.

HOPE THIS IS CORRECT AND HELPS YOU!!!

Answer:

1.75%

Step-by-step explanation:

1.75%is correct answer

Y=-5x+4
-10-2(-5x+4)=12

Answers

Step-by-step explanation:

x=3

y=19

hope this helps if u need me to explain u can ask hope it helps

Simplify
2x + x + x + 2y x 3yx y
Answer ?

Answers

Answer:

4x + 6y ...y cube

like y square y cube y3

Answer:

4x + 6y^3

Step-by-step explanation:

2x + x +x + 2y x 3y x y

4x + 6y^3

(3x+10y=54 and x=y+5 )

Answers

Answer:

y=3 x=8

Step-by-step explanation:

3. Find the slope and y-intercept of the graph of the following equation.
2y + 4 = -6x

Answers

Answer:

slope= -3,y - intercept y = -2

Step-by-step explanation:

- Make y the subject by taking four on the opposite side of the equal sign.

2y = -6x - 4

- Divide throughout by 2 and from there you get the gradient which is also the slope.

- To get the y - intercept,the value of x =0. Thus you get y =-2.

REALLY EASY MATHS QUESTION PLS HELP
(I think it easy lol)

Answers

Answer:

no.2 no.5

Step-by-step explanation:

i don't know how to explain

have a good rest of your day

Answer:

question (1) c^2=a^2+b^2

Step-by-step explanation:

pythagoras theorem

-3(3p-1)<7p+51 help plssss

Answers

Answer:

p > -3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of Equality

Step-by-step explanation:

Step 1: Define

-3(3p - 1) < 7p + 51

Step 2: Solve for p

Distribute -3: -9p + 3 < 7p + 51Add 9p to both sides: 3 < 16p + 51Subtract 51 on both sides: -48 < 16pDivide 16 on both sides: -3 < pRewrite: p > -3

Here we see that any value p greater than -3 would work as a solution to the inequality.

A gym charges a one time sign-up fee of $10.25 and then $5 each time you go. A student paid a total of $137.25. How many times did the student go to the gym?

Answers

Answer:

25.4 or 25 times

Step-by-step explanation:

137.25-10.25=127

127/5=25.4

Answer and will mark brainliest

Answers

Answer:

Step-by-step explanation:

Find the difference (1−5q)+2(2.5q+8)

Answers

Answer:

The main reason for the large population growth in Texas between 1850 and 1860 was __________.

a large increase in the birth rate

a large decrease in the death rate

settlers moving in from other places

all of the above

Please select the best answer from the choices provided

Step-by-step explanation:

A laundry basket has 24 t shirts in it four are navy 12 are red and the remaining are white.what the probability of not selecting a white shirt

Answers

Based on the information given, there’ll be 8 white t-shirts in the laundry basket so we need to exclude that from the rest since we’re looking for a chance of NOT getting a white t-shirt, that’ll give us 16 out of 24 which is 66%

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