Mathematics Middle School

Please evaluate ​8x - 2x + 24 and 6 (1x + 4)

Answers

Answer 1

Answer:

8x-2x+24=6x + 24 which simplifies down to 6(x+4) where they are equivalent equations

Answer 2

Answer:

8x - 2x + 24

6x + 24

6(1x+4)

6x + 24

Step-by-step explanation:

The answers are 6x + 24  and 6x + 24

Related Questions

A school held a jump-roping contest. Diego jumped rope for 20 minutes.
Jada jumped rope for 15 minutes. What percentage of Diego’s time is that?
Lin jumped rope for 24 minutes. What percentage of Diego’s time is that?
Noah jumped rope for 9 minutes. What percentage of Diego’s time is that?
Diego 20/20 = 1
Jada 15/20 =
Lin 24/20 =
Noah 9/20 =

Answers

Answer:

Jada 15

Lin 24

Noah 9

Diego 20

Step-by-step explanation:

Hope I helped

What is 18/11 written as a decimal

Answers

1.6 divided 18 from 11

Answer: The answer is 1.63 with the hundredths with the 63 repeating

Step-by-step explanation:

You separate bulbs of garlic into two groups: one for planting and one for cooking. The tape diagram represents the ratio of bulbs for planting to bulbs for cooking. You use 6 bulbs for cooking. Each bulb has 8 cloves. How many cloves of garlic will you plant?

Answers

288 sorry if I’m wrong doe

Using simple mathematical operations we can tell that we will plant 48 cloves of garlic.

What exactly are mathematical operations?A mathematical "operation" is the process of calculating a value utilizing operands and a math operator. There are predefined rules associated with the math operator's symbol that must be applied to the supplied operands or numbers.The order of operations refers to the rules that govern how to solve an expression with several operations. Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction are all referred to as PEMDAS (from left to right).

So, the number of cloves of garlic we can plant:

We know that there are 8 cloves in each bulb.And in the tape diagram, we can see that there are 6 bulbs kept for planting.

So, the number of cloves planted will be:

6 × 8 = 48

Therefore, using simple mathematical operations we can tell that we will plant 48 cloves of garlic.

Know more about mathematical operations here:

https://brainly.com/question/28937023

#SPJ2

Please help me and explain below.

Answers

the answer is b. a triangle is equal to 180. to find x the equation would be 180= 3x-100+x-10+x-10 which is equal to 60. then sub 60 in to each equation. 3(60)-100=80, 60-10=50, 60-10=50

DUE TODAY‼️‼️
PLEASE HELP SLOVE DO NOT COMMENT ANNOYING STUFF THIS IS SERIOUS‼️‼️

Answers

5.)10

6.)9

7.)Linear

8.)Linear

9.)Non linear

10.)Non linear

Step-by-step explanation:

Ansley is making a strawberry juice. The recipe calls for 1 part concentrate to 5 parts water. Ansley has an 8 ounce can of concentrate. How large of a pitcher does Ansley need?

Answers

40 just took the test: )

What is the point on the graph of f(x) = (2/3) ^ x when x 1 ?

Answers

Answer: f(x)= 2(3)^x

putting x = 0

y = f(0) = 2(3)^0= 2

so at x = 0 y should be 2

putting x = 1

y = 2(3)^1 = 6

so at x = 1 y should be 6

select the graph which has these points

so option A is your answer

Step-by-step explanation: idk i got it correct on a quiz

I might be wrong :)

No I think she might be correct

The school photography club has 36 seventh-grade students. There are 180 students in seventh grade. What percent of the seventh graders belong to the photography club?
plz show work

Answers

Answer:

1hour 36min

Step-by-step explanation:

Answer:

5%

Step-by-step explanation:

180 divided by 36 is 5

PLS HELP ASAP IW ILL GIVE BRIANLEST IF RIGHT DO NOT ANSWER UNUSEFUL ANSWERS

Answers

1 equals 0.46 (make a line over the 6 to show it is repeated)

2 equals 0.4 (make a line over the 4 to show it is repeated)

3 equals -0.6 (make a line over the 6 to show it is repeated)

4 equals -0.857142 (make a line over all numbers past the decimal to show it is repeated)

5 equals 3.3409 (make a line over the 09 at the end to show it is repeated)

6 equals -1.7727 (make a line over the 27 at the end to show it is repeated)

7 equals 66.5%

8 equals 3.16 (make a line over the 6 to show it is repeated)

9 equals -9 over 10

10 equals -17 over 20

11 equals -3 and 4 over 5

1- 0.46
2-0.4
3-0.6
4-0.8

150% of $22 (math test)

Answers

Answer:

$33

Step-by-step explanation:

Since you already have $22 because of the 100 in 150%, you just need to find 50% of $22 and add it to 22.

22 x 0.5 = 11

11 + 22 = $33

What is the measure of

Answers

i think it’s c too but i’m not sure

Which equation represents a proportional relationship?
y=2x+10
y=311x
y=21-4
y=8x-1

Answers

Answer:

y=311x

Step-by-step explanation:

A proportional equation is in the form y=kx

Y=311x would be your answer

find the sum 1/2 + 3/8

Answers

Answer: 7/8

Step-by-step explanation:

The easiest way to do this is to find a common denominator, so first we find out 2 times how much equals 8? 2x4 = 8. So with 8 being our common denominator, we have to multiple 4 to every number in the fraction 1/2. So 1x4 = (4/8) = 2x4. Then you just add the top numbers, so 4 + 3 = 7 and keep the denominator. 7/8.

Answer:

Step-by-step explanation:

0.5 + 0.375 = 0.875

0.875 = 7/8

F. If you make $28 dollars and hour and work for 32 hours in a week. How much money do you Gross ?
you multiply $28 by 32. Which is $896


G. Take the answer from Letter F ( weekly earnings) and find what 70% of that amount is ?

Answers

Answer:

F. 896 G.627.2

Step-by-step explanation:

Take 896 and multiply it by 70% if u want u can use a calculator.

Help please and Explain properly with the terms: Corresponding angles and Parallel lines cut by a transversal and AA Criterion
Line segment AB and QR are parallel. Use the figure below to answer the questions:
Are the triangles APB and APR similar? Explain in terms of the following:
Corresponding angles and Parallel lines cut by a transversal
AA Criterion

Answers

Answer: are u still on it?

Step-by-step explanation:

The value of y varies directly with x, when y = 32 and x = 4. What is the equation for this relation? What is the value of y when x = -7?

equation:
y= :

Answers

Answer:

y = -56

Step-by-step explanation:

I'm pretty sure the answer is -56 because the difference between 32 and 4 is 8, when you divide. Then, -7 x 8 = -56

-28 in my opinion to be honest

Suppose that x,y,z are positive integers satisfying x <= y <= z, and such that the product of all three numbers is twice their sum. What is the sum of all possible values of z?

Answers

All solutions

1. x = 1 , y = 3 , Z = 8

2. x = 1 , y = 4 , Z = 5

3. x = 2 , y = 2 , Z = 4

sum of z is 4+5+8 = 17

Please help me I HAVE to turn this in ASAP thx!!!

Answers

Answer:

8. This is unlikely.

9. As likely as not. I hope this helps!

first one is unlikely
second one is likely
!!hope this helped!!

Heyyyyy! Need Help with this! I will give brainliest to correct answer!! <3

Answers

Answer:

The answer is 1/8 pints left

Step-by-step explanation:

If you had 3/4 pints already and you poured 5/8 pints into your glass, you would only have 1/8 pints left. First you need to make them both have the same denominator (8) to do that you need to multiply 3/4(2)=6/8. 6/8-5/8=1/8 pints left.

please help this is due stoday and i really need help

Answers

Answer:

last two years when i used ALEXS in middle school,  well everyone would use m athway to solve the problems or maybe search them up online. ik this doesnt help much but you can do it!

Step-by-step explanation:

The boys combine their cans and take them to the local recycling center at the end of the three months. If the recycling center pays $ 0.40 per pound for aluminum, how much money will Weston and Zachary earn?

Answers

Answer:

nothing CUZ YOU DIDNT SAY HOW MUCH THEY BROUGHT if you say that ill answer with the correct answer

Step-by-step explanation:

maybe nothing I’m not sure

If you were babysitting, would you rather

Charge $5 for the first hour and $8 for each additional hour?
Or

Charge $15 for the first hour and $6 for each additional hour?
Explain your reasoning.

Answers

Answer:

wouldn't you charge more to get mroe money lol or am i reading this wrong?

Step-by-step explanation:

If i want more money i would pick the 15 dollars and 6 dollars cuz i will get more money..

Answer:

Charge $15 for the first hour and $6 for each additional hour?

Explain your reasoning.

Step-by-step explanation:

Because they could just keep like adding on hours and I'd rather be making 2 dollar's more even though the first hour is 15$. If they just keep adding on hours it could add up and be more beneficial. Im sorry if that didnt make sense its hard to explain. :) ask questions if needed lol

Edit: Idk it depends if your only babysitting for a few hours than obviously the $15 and $6 one.

But if you dont know how long your babysitting for or your babysitting for longer than the first option.

CAN SOME ONE HELP PLZZZZZZZ IF YOU DONT KNOW THO PLZZ DONT ANSWER IM ONLY CHOIS BRAINLEST IF YOU SAY WHY YOU CHOSE THAT ANSWER THANKS

Answers

nahhhhhhh i don’t man sorry though bro this is though like buttocks on a stick XDXDXD

Need help with algebra. Solve #1 and explain how you got your answer.

Answers

X=y-a
by simplifying both sides of the equation then isolating the variabke

Another question! A piece of fabric costs $5.29 a yard, which is an estimate cost of 16.3
yards of fabric?
A. $ 21
B. $ 80
C. $ 165
D. $ 800

Answers

Answer:

B.)$80

5.29 times 16.3 is 86.227 but it is not close to 21 not 165 and not a 800 so the answer would be 80

Answer:

B.

Step-by-step explanation:

If we round 5.29 to 5, and 16.3 to 16,

5 x 16 = 80.

Therefore it's B.

Hope I helped! Please leave a comment or rating plz!

Martha (from problem 9) has some expenses each week. Each week she buys $9.72 worth of
supplies to help her in her business. Assuming she starts with a zero balance, what would the balance be
in her account after three weeks?

Answers

if Martha is not earning money to pay it back, it would be negative. Each week, she loses -9.72 dollars. so -9.72 x 3 weeks = your problem. I'll let you take it from there and solve the rest

$1750 x 21 days = $36,750 for her daily article

9.72 x 3 weeks = $29.16

$36,750 - $29.16 = $36,720.84

balance = $36,720.84

Sue and Kim earn $52 per week for delivering magazines. Sue worked for x weeks and earned an additional total bonus of $12. Kim worked for y weeks. Which expression shows the total money, in dollars, that Sue and Kim earned for delivering magazines?

64x + 52y
52x − 12 + 52y
52x + 64y
52x + 12 + 52y
Question 4(Multiple Choice Worth 1 points)

Answers

Answer:

it is the 3rd one

Step-by-step explanation:

Answer:

I think its the fourth one.

Step-by-step explanation:

Because they both worked for $52 a week, with an additional $12.

Which solution would make the inequality below true? Read carefully!!!

2x - 4 > 14




9

0

5

12

Answers

Answer:

12

Step-by-step explanation:

2x - 4 > 14

Add 4 to both sides:

2x > 14 + 4

2x > 18

Divide both sides by 2:

x > 18 / 2

x > 9

(12 is the only option > 9)

Answer:

12

Step-by-step explanation:

The temperature inside a scientific instrument was measured as 37.5 °C. Find the Fahrenheit temperature by multiplying the Celsius temperature by 1.8 and adding 32. *

Answers

Answer:

99.5

Step-by-step explanation:

if you have a calculator put in 37.5 * 1.8 hit = then add 32

99.5
37.5 x 1.8 + 32 = 99.5

I’m running low on brain cells can I get some help and please explain how u got the answer.

Answers

The answer is 50 because 5% of 1000

Answer:

50

Step-by-step explanation:

line up the numbers based on type of units like this

$1000 represents 100%

$x       represents 5%

cross multiply

x*100= 1000*5

divide both sides by 100 to isolate x

x= 1000*5/100= 10*5= 50

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I dont believe you would have so warmly commended the police force if you had seen its angry violent dogs literally biting six unarmed, nonviolent Negroes. I dont believe you would so quickly commend the policemen if you would observe their ugly and inhuman treatment of Negroes here in the city jail; if you would watch them push and curse old Negro women and young Negro girls; if you would see them slap and kick old Negro men and young Negro boys; if you will observe them, as they did on two occasions, refuse to give us food because we wanted to sing our grace together. 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