Mathematics High School

Once simplified, which of the expressions below is equal to 2x+8? Select all that apply.
A) 4(2x+8)
B) 2(x+4)
C) 3(3x+5)−7x–7
D) 6x–4–4x+4

Answers

Answer 1

Answer: B) 2(x+4)

Step-by-step explanation: Hope this help :D

Once Simplified, Which Of The Expressions Below Is Equal To 2x+8? Select All That Apply.A) 4(2x+8)B)

Related Questions

3/9=X/27
Solve for X

Answers

3/9=X/27

9/27=3

3 x 3 = 9

Maria counted the number of candies in ten different boxes. the number of candies are 57 38,45,49,52,56,41,50,61, and 60. What is the mean absolute deviation of the number of candies.

Answers

Add all the numbers then divide them by the amount of numbers

509 divided by 10 = 50.9

Water is being drained from a swimming pool containing 12,000 gallons of water. After
one hour passes, 60% of the water remains. At the start of the fifth hour, how many
gallons of water remain? Round your final answer to the nearest gallon.
933 gallons
560 gallons
1.555 gallons
2,592 gallons

Answers

560 callate your head

helpppppppp plsssssssssssssssssssssssssssss

Answers

I think it would be “Literal”.

I NEED HELP ASAPP!!
Jefferson is working on a planting a garden and set up a coordinate system with units of feet to mark where he wants to plant vegetables. He plants carrots at (–4, 4) and at beans at (4, –2). How far apart are the carrots and beans?

Answers

Answer:

They are 6 feet apart.

Step-by-step explanation:

d = (√(x2-x1)^2 + (y2-y1)^2)

d = (√(-4-4)^2 + (4-(-2))^2)

d = (√0 + 36)

d = √36

d = 6

rewrite algebraic expression for 3(y+10)​

Answers

I think that the answer is 3Y+30. I hope this helps!!! :)

This graph represents the distance a train traveled over a 20-hour time period. Approximately
how far has the train traveled after 1 hour? After 4 hours?
1: After 1 hour 50 miles, after 4 hours 150 miles
2: After 1 hour 20 miles, after 4 hours 100 miles
3: After 1 hour 25 miles, after 4 hours 100 miles
4:After 1 hour 25 miles, after 4 hours 150 miles

Answers

Grdndgeorgeheheuehe

please help



will mark brainlist

Answers

its b

Step-by-step explanation:

all the others don't work

Answer:

yea, I think its the second one

PLS HELP IVE BEEN ASKING FOR 4 HOURS NOT A SINGLE PERSON HAS BEEN RIGHT ITS PAST DUE :( JUST TROLLS I WILL GIVE BRAINLIEST JUST PLS HELP

Answers

Answer:

square on the side - 7

first square on top 3

last square 10

Step-by-step explanation:

A board game comes with the set of cards
shown below. Find each ratio in simplest form.

Answers

by row...
5:12
2:1
1:2
3:0

can someone help me

Answers

Divide by 4 on each side of the equation. The answer is 6 :)

Jak mam uzbierać szybko na nowego Samsunga Galaxy s21+ bo potrzebuje jeszcze 2 900zł Pls szybko daje naj

Answers

Answer:

yesss queeen

Step-by-step explanation:

12x−5y=−20 y=x+4 x=x=x, equals y=y=y, equals

Answers

Answer:

The solution is (0, 4)

Step-by-step explanation:

Please pay attention to the first two equations and drop the last two:

12x−5y=−20 y=x+4 x=x=x, equals y=y=y   should ideally be:

12x−5y=−20

y=x+4

Let's find x.  Substitute x + 4 for y in the first equation, obtaining:

12x - 5(x + 4) = -20

Carrying out the indicated multiplication, we get:

12x - 5x - 20 = -20, or 7x = 0

If x = 0 then y must be 0 + 4, or 4.  

The solution is (0, 4)

Answer:x=0 y=4

Step-by-step explanation: khan

Two boys each run 3 ½ miles for 4 days. How many total miles did they run?

Answers

Answer:

They ran 28 miles total!

Quick Step-by-step explanation:

3 1/2 = 3.5

3.5 x 4 = 14

14 miles per boy so then, 14 x 2 = 28

Hope this helps!

Michael owns a small business selling clothing. He knows that in the last week 39 customers paid cash, 30 customers used a debit card, and 2 customers used a credit card. Based on these results, express the probability that the next customer will pay with a credit card as a decimal to the nearest hundredth.

Answers

Answer:

0.03

Step-by-step explanation:

!

Todd is walking dogs to earn money. He is trying to earn $15.00 . If he is paid 2.50 per dog , how many dogs will todd have to walk?

Answers

Answer: 6 dogs

Step-by-step explanation:

Just multiply 2.50 times something

So 2.50 x 6= 15

So the answer is 6 dogs Todd has to walk 6 dogs in oder to earn 15.00

What value of makes this equation true? =92 =60 =38 =76

Answers

Answer:

y = 60

Step-by-step explanation:

Given

22 + 54 = y + 16 , that is

76 = y + 16 ( subtract 16 from both sides )

60 = y

Answer: y=60

Step-by-step explanation:

HELP ME PLEASEEE!!!!
don’t use for points or i’ll report and get ur info.

Answers

-6
-15
Llgsotsoyeitsiysiits
started at 0°C and moved down 3° at a constant rate!! i hope this helped!

A store pays$76.40 for a bookcase and marks the price up by 45%.What is the new price?

Answers

Answer:

$110.78

Step-by-step explanation:

$76.40 × 45%

$34.38

$76.40 + $34.38

$110.78

Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 25
and DC 25, what is the length of BD?

Answers

Answer:

25

Step-by-step explanation:

The required value of altitude BD is 25 units, which is determined by the geometric theorem.

What is the right triangle?

A right triangle is defined as a triangle in which one angle is a right angle or two sides are perpendicular.

As we know that the geometric theorem states that h = √(ab),

where h is the altitude of a right triangle, a and b are the segments formed when the altitude divides the hypotenuse of a right triangle.

We have to determine the value of altitude y

As per the given figure, a = 25, and b = 25

Substitute the values  in the formula, and we get

x = √(25 × 25)

x = √625

x = 25

Therefore, the measure of BD = 25.

Learn more about the right triangle here:

brainly.com/question/6322314

#SPJ2

Which set of sides would make a right angle?

8,10,12

4,5,6

5,12,13

5,10,12

Answers

The answer is 5,12,13 as when you plug these into the Pythagorean theorem :
5^2 + 12^2 = 13^2
25 + 144 = 169
13^2 = 169
Hope this helps :)

Answer:

c

Step-by-step explanation:

PLEASE I NEED HELP IM SO CONFUSED, ILL GIVE BRAINLIEST AND 5 STARS AND HEART IF CORRECT

Answers

Answer:

im pretty sure the ones that say "if not replaced" are independant, sorry if im wrong but im trying to help you out :)

Step-by-step explanation:

HELP ASAP HURRY HURRY

Answers

GIRL UHH TRY USING SOCRATIC HOLD ON

Answer:

reflection across x=1 if I'm wrong sorry I cant see the screen well

An equation is represented by the model below

What is the value of x that makes the equation true?

If you can may someone explain how to do this also? Thanks!​

Answers

Answer:

The value of x=5!

Step-by-step explanation:

I remeber ing this!!!:)

CAN SOMEONE PLZ HELP ME?? PLZ DO YOU KNOW ABOUT Coordinate Planes??!! plzzzzzz help

Answers

Answer:

1

Step-by-step explanation:

x is 0

1+0=1

It’s 1 because you can see the distance from r to the x axis is 1

what is 11 divided by 4,697

Answers

Answer:

[tex]\frac{1}{427}[/tex]

Step-by-step explanation:

11 ÷ 4697

[tex]\frac{1}{427}[/tex]

7. Find the value of x.

Answers

Answer:

7

Step-by-step explanation:

Answer:x=14


Explanation

What is it the intersection of the set of odd natural numbers and the rest of the set of even natural numbers?

Answers

Answer:

There are as many odd numbers as there are natural numbers.

Step-by-step explanation:

An onion soup recipe calls for 3 2/3 cups of chopped onions. Katrina has already chopped 1 1/3 cups of onions. She wants to know how many more cups she needs to chop. Katrina still needs to chop cups of onion soup recipe calls for 3 2/3 cups of chopped onions. Katrina has already chopped 1 1/3 cups of onions. She wants to know how many more cups she needs to chop. Katrina still needs to chop cups of onions

Answers

Answer:

[tex]2\dfrac{1}{3}\ \text{cups}[/tex]

Step-by-step explanation:

Amount of chopped onions required = [tex]3\dfrac{2}{3}\ \text{cups}[/tex]

Amount of onions Katrina has already chopped = [tex]1\dfrac{1}{3}\ \text{cups}[/tex]

Amount of onions that are required to be chopped is given by

[tex]3\dfrac{2}{3}-1\dfrac{1}{3}\\ =\dfrac{11}{3}-\dfrac{4}{3}\\ =\dfrac{7}{3}\\ =2\dfrac{1}{3}\ \text{cups}[/tex]

Hence, the amount of onions that are required to be chopped is [tex]2\dfrac{1}{3}\ \text{cups}[/tex].

A store has a pair of shoes worth $120. Then, there is a 200% increase in the price of the shoes. What is the new price of the shoes? A. $320

B. $360

C. $180

D. $240​

Answers

B $360, because u times 120 by 2 which equals 240. then add 240 and 120 you get 360
It’s b have nice day!
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