Write an expression that is equivalent to 1/2a - 4

Answers

Answer 1

The expression that is equivalent to 1/2a - 4 is 1/2 (a - 16)

Given the expression 1/2a - 8, to get the equivalent expression, we will factor out 1/2 from the expression to have:

1/2 (a - 8 (2))

Note that we will need to multiply the second term by the denominator of the fraction to neutralize the fraction.

Simplify to have:

1/2 (x - 8 (2))1/2 (x - 16)

Hence the expression that is equivalent to 1/2a - 4 is 1/2 (a - 16)

Learn more on factors here: https://brainly.com/question/11261808

Answer 2

Answer:

Answer is 1/2 in the first box then 8 in the second one.

Step-by-step explanation: I’m doing the i-Ready quiz too

Write An Expression That Is Equivalent To 1/2a - 4

Related Questions

Please help me with this is really important here is the picture

Answers

Answer:

constant speed 35

Step-by-step explanation:

at 1 hour its above 35. its a constant speed because its a straight line. is that complete enough for you moderator

the answer is the speed is 35

Help me please .............

Answers

Answer:

MY GUY THAT ANSWER IS C

Step-by-step explanation:

EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

what is the equation in slope intercept form of this graph

Answers

Answer:

y = -1/2x +2

Step-by-step explanation:

slope: goes down 1 right 2 and is negative = -1/2

y int.: 2

A man sold an article for $90, thus making a profit of 12.5%. What was the cost price of the article?

Answers

So a Man sold an article for $90 and made a 12.5% profit.
First what’s 10% of $90=$9
Second 1%of $90=$0.90
Third what’s 1/2 or 50% of $0.90=$0.45
Now
$9+$0.90+$0.90+$0.45=$11.25
$90+$11.25=$101.25

Answers:
Profit=$11.25
Price=$101.25

Making a Prediction Which graph will represent the height of a Ferris wheel car starting at the bottom as the Ferris wheel goes around and time progresses? A graph has time elapsed on the x-axis and height of car on the y-axis. A circle is on the graph. A graph has time elapsed on the x-axis and height of car on the y-axis. One full loop is on the graph. A graph has time elapsed on the x-axis and height of car on the y-axis. 3 full loops are on the graph. A graph has time elapsed on the x-axis and height of car on the y-axis. The graph increases, decreases, increases, and then decreases.

Answers

Answer:

Step-by-step explanation:

Answer:

d commended

Step-by-step explanation:

edge 2021

find the volume of the right rectangular prism by determining the number of unit cubes.
A.)21 unit cubes. B.) 24 unit cubes c.) 27 unit cubes d.) 30 unit cubes

Answers

Answer:

The answer is c.) 27 unit cubes.

Step-by-step explanation:

I just took the usatestprep assignment.

Find the value of in the triangle shown below.
9
7

Answers

Answer:

The math department needs to buy new textbooks and laptops for the computer science classroom. The textbooks cost $116.00 each, and the laptops cost $439.00 each. If the math department has $6,500 to spend and purchases 30 textbooks, how many laptops can they buy

Are there other exponential expressions that simplify to 256?

Answers

Answer:

2 to the power of 8

Step-by-step explanation:

PLEASE HELP ME WITH THIS I DON"T GET IT!

Answers

Answer:

355 plus the amount of d will be greater than or equal to 575

Step-by-step explanation:

A linear function contains the following points. What are the slope and y-intercept of this function?

Answers

Answer:

option B is the correct answer

Answer:

maybe try b

Step-by-step explanation:

does anyone listen to NF like the rapper? just wanna know :D

Answers

No I don't, I never really heard any music from them, but that doesn't mean you can't like that type of music.

Anyway have a nice day! :D

Yes, I love NF's music. I especially love his song "Mansion" because the lyrics are profound and deep; it really resonates with me. All in all, I love all, if not most, of his songs, and I can play them on repeat. I can't wait for him to release new music. I hope he garners more attention because he's really underrated.

who listens to A.J.R or Oliver Tree

Answers

Answer:

WHOS THAT?

Step-by-step explanation:

EDUCATE ME:)

Tim cuts 4 pieces of wood, measuring 2.75 feet each, from a board that is 12.4 feet in length.

What is the length, in feet, of the amount of board remaining after Tim makes the cuts?

Answers

Answer: it would be 1.4

Step-by-step explanation: 2.75 times 4 is 11 and 12.4 minus 11 equals 1.4

The carnival is at the mall this month. Admission to the carnival is $6.00. The cost of each ride is $1.50. Cokes are $2.00. If you have $25.00 to spend and you only purchase one coke, how many rides could you ride?

Answers

Answer:

29.50.

Step-by-step explanation:

I took the test.

Answer:

2.50, sorry if wrong

Help
This is easy but I am DUMB

Answers

Answer:1. The third stage it did the addition first not the division and number two the first stage u need to do the problem on the parenthesis first .

Step-by-step explanation:

What is the equation of a line that passes through the point (-1, 3) and is parallel to y=2x -7

Answers

So because it’s parallel you’re gonna have the same slope. You need to use point slope formula to find the equation of the line

y-y1=m(x-x1). Here, x1= -1 and y1=3. Your m is the slope which is parallel which means you’re gonna have the same slope. Our equation is given in y=mx+b form so our m is 2 so the parallel slope is 2. So m=2, x1=-1, y1=3

Plugging all of these in you have

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

Simplifying we have

y-3=2(x+1)

Applying distributive property we have

y-3=2x+2

adding 3 to each side we get

y=2x+5

Hope this helps!!!

I need to know the independent and dependent quantities and variables

Answers

Answer:

The variable is $

Step-by-step explanation:

I think :(

plz help me
Rachel is five years younger than Monica. If the sum of their ages is 21, find the age of each girl.

plz, answer this is due today !!!

Answers

Answer:

13, 8

Step-by-step explanation

13-5 is 8. 8 + 13= 21

Answer:

Rachel is 8 and Monica is 13

Step-by-step explanation:

8 + 13 = 21

Feel free to give brainliest.

Have a great day!

is 10 a rational number or irrational number

Answers

Answer:

rational

Step-by-step explanation:

happii

Answer:
10 is a rational number.

Explanation: Google said so

Help. Don’t know what to do

Answers

Answer

110

Step-by-step explanation:

35+35=70

180-70=110

Simplify (−4.5)(−6)(5.4).

A. −145.8
B.−14.58
C. 14.58
D. 145.8

Answers

Answer:

the correct answer is D. 145.8

The answer is D. 145.8 because (-4.5)(-6) make a positive 27 and 27x5.4= 145.8

Menu Multiplying with Fractions Which problems can be solved by performing this multiplication? 3 x 18. select at least 2

Answers

Answer:

I believe it is A and B

Step-by-step explanation:

Yesterday, the temperature in a city dropped from 9°C to –9°C, as shown below.

The expression 9 + (–18) represents the final temperature. Which of the following is an equivalent way to describe this temperature?

|–18| degrees in a negative direction from 9 degrees

|–18| degrees in a positive direction from 9 degrees

|–9| degrees in a negative direction from 9 degrees

|–9| degrees in a positive direction from 9 degrees

Answers

Answer:

I belive the correct answer might be (A)

write and equation of the line that passes through the point (4, -2) and has a slope of -1/2.

Answers

Answer:

−

(

)

Step-by-step explanation:

The point-slope form of a linear equation is:

(

−

)

(

−

)

Where

(

)

is a point on the line and

is the slope.

Substituting the values from the point in the problem and the slope provided in the problem gives:

Answer:

y=-1/2x

Step-by-step explanation:

y-y1=m(x-x1)

y-(-2)=-1/2(x-4)

y+2=-1/2x+4/2

y+2=-1/2x+2

y=-1/2x+2-2

y=-1/2x

PLEASEEE HELP FAST

1. During which parts of the graph does Arthur’s distance from home decrease?
2. When is Arthur waiting for bagels? Explain how you know.
3. If Arthur’s pace had not been constant after leaving the bagel shop, which part of the graph would change? Explain how that part of the graph would change.

Answers

Answer:

1. 4 as that is when he is closest.

2. 3 is when he is waiting as the graph is horizontal showing no movement

3. 4 would change as that is showing his pace walking home if it increased the slope would become steep but if it decreased it would level out more.

Step-by-step explanation:

I give Brainliest!
Using Angle Side Relationship Theorem, use the side measures to list the angle measures of the triangle in order from biggest to smallest.
Q
R
P

Answers

Answer:

∠Q, ∠P, ∠R

From largest to smallest.

Step-by-step explanation:

Remember that the largest side is always opposite from the largest angle.

26 is the longest side. The angle opposite is 26 is ∠Q. So, ∠Q is the largest angle.

21 is the second longest side. ∠P is the angle opposite to 21. So, ∠P is the second largest angle.

Finally, 17 is the shortest side and ∠R is opposite to 17.

So, ∠R is the smallest angle.

Therefore, the measures of the angles from biggest to smallest is:

∠Q, ∠P, ∠R

At a farm, four employees harvest 48 pounds of food over a certain number of hours. Each employee works the number of hours shown.

Answers

Answer:

The number of pounds of food harvested by each employee is proportional to the number of hours worked

Step-by-step explanation:

Plz help mee look at the picture thanks

Answers

Answer:

The answer is D for this question. The one at the very bottom of the picture. The other person who answered on this question is incorrect.

Step-by-step explanation:

Does anyone know what this is

Answers

Answer:

Step-by-step explanation:

Look at where the lines intercept

(7-7)÷[(7+3-2)÷1] what is the answer

Answers

The answer would be 0.

Because anything divided by 0, would equal 0.

Answer:

I think the answer is 0

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