Mathematics Middle School

I need to show my work for this equation... 6m-17=8m-31, but I have NO clue how to do this. >= PLZZZ HELP!

Answers

Answer 1

Answer:

m=7

Step-by-step explanation:

6m-17=8m-31

6m-17+17=8m-31+17

6m=8m-14

6m-8m=8m-8m-14

-2m=-14

-2m/-2=-14/-2

m=7

Related Questions

Please estimate 0.8 X 22.

Answers

Answer:

22

Step-by-step explanation:

0.8 --> 1 * 22 = 22

Hope this helped! Have a nice day!

SOLVE PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

j=-7

Step-by-step explanation:

-5j-7=-4j

-5j+4j=7

-j=7

j=-7

Answer:

The answer is -7 again lol

Step-by-step explanation:

Have a good day!

Jess is painting his car. He’s created a purple color that uses red paint and blue paint in a ratio of 6:5. Jess uses 15 pints of blue paint. How many pints of paint does he use in total?

Answers

Since the ratio of red to blue paint is 6 and 5. And 15 pints are blue you do 15 divided by 5 and it is 3. So you would do the same for red and it will be 18 so you do 18 plus 15 which is 33 pints in total

help would be appreciated!

Answers

I think it’s b because linear functions usually have a straight line

What is the slope of the line that intersects these two points?

Answers

To find a slope you divide x by y

HELPPPP AND LOOK AT THE PICTURE PLS BOTH PROBLEMA

Answers

Answer:

what problem

Step-by-step explanation:

????/

There is no picture

Order the values from least to greatest.

Answers

Answer:

just value it least to greatest

2.7% = 0.027

5/19 = 0.26

0.27 = 0.27

In order from least to greatest:

2.7%, 5/19, 0.27

A carpenter needs 36 screws that are 1.5 inches long, 24 screws that are 2 inches long, and 12 screws that are 2.5 inches long. There are three different sized screws shown. The screws are marked two and a half inches, two inches, and one and a half inches. What is the ratio of 1.5-inch screws to 2.5-inch screws, written in three different ways? Do not reduce.

Answers

48/132
You’re welcome

Answer:

48/132
2:10
4:10

Step-by-step explanation:

Find the missing value. Hint: Use the number line to find the missing value. -4 = (Blank) -9

Answers

Answer:

5

Step-by-step explanation:

Consider this equation.

7.8 + 2(0.75m + 0.4) = -6.4m + 4(0.5m - 0.8)

Mia solved the equation and determined that m = 2. Is she correct?

Answers

Answer:

No, Mia is not correct, the answer is -2.

Step-by-step explanation:

First we are going to use the distributive Property.

Step 1: 2(0.75+0.4). multiply the 2 out. .75m x 2=1.5m and 2 x .4= .8.

We get 1.5m+.8, so 2(0.75+0.4)=1.5m+.8

Now we are going to distribute on the oher side. 4(.5m-.8)

4x .5m=2m and 4x.8=3.2. Keep the sign the same and we get 2m-3.2, so 4(.5m-.8)=2m-3.2

We put this into the new equation to get 1.5m+.8+7.8=-6.4m+2m-3.2

Step 2: combine like terms

.8+7.8= 8.6 and -6.4m +2m =-4.4m

Plug that into our equation and we get 1.5mn+8.6=-4.4m-3.2

Step 3: Switch the sides

Bring -4.4m to the other side to get 1.5m+4.4m=5.9m

One side is 5.9m

We bring 8.6 to the other side to get -8.6. now we do -3.2-8.6=-11.8.

Our new equation is 5.9m=-11.8

divide by 5.9 on both sides to get our answer of

m=-2

no she’s wrong the answer is (-2)

ASAP Which of the following has 5.1012 in written form?

A. five and ten twelve ten-thousandths
B. five and one thousandths twelve ten-thousandths
C. five and one thousand twelve ten-thousandths
D. five point one zero one two

Answers

I think the answer is C

the correct answer is c

-6 divided by (-7/8)=x

What is x?

Answers

6 6/7 I believe :)))

Tim has 44 blue cubes in a basket.

a. Suppose that he wants 20% to be blue cubes and 80% to be yellow cubes. How many yellow cubes should Tim add?
b. Suppose that he wants 80% to be blue cubes and 20% to be yellow cubes. How many yellow cubes should Tim add?

Answers

Answer: Tim should add 35.2 yellow cubes.

Step-by-step explanation:

80% of 44 is 35.2, and to check your work add 35.2 plus the total number of blue cubes, which is 8.8, and you get 44.

estimate the quotient (report if calculator answer or incorrect)

Answers

Answer:

3.14

Step-by-step explanation:

3.14 is the answer, and here is my work! (I apologize if this answer is incorrect, and I understand If you report me lol)

Hj i just need yo know

Ss
S

Look at the the following inequality:
10x + 18 ≤ −12

Which of the following values is not a solution to the inequality?
Group of answer choices
A. -3
B. 5
C. -5
D. -8

Answers

Answer:

b. 5

Step-by-step explanation:

10x+18≤-12

10x≤-30

x≤-3

anything less than or equall to -3 is an option therefore it is b

Which product is represented by the hundredths grid? A 10 by 10 grid is shown with 5 columns and 2 rows shaded that overlap. A. 0 . 5 × 0 . 02 = 0 . 01 B. 5 × 0 . 2 = 1 C. 0 . 5 × 0 . 2 = 0 . 1 D. 0 . 05 × 0 . 02 = 0 . 001 heeeeeeellllllllllllppppppppppp meeeeeeeeeeeeee

Answers

Answer:

its d

Step-by-step explanation:

because if u multiply L times W times H then u would get d

PLS ANSWER CORRECT I GIVE BRAINLIEST

Solve the two previous equations for r. What value does each equation give for Raul’s age? Are the two values the same?

First previous equation: r = 15
Second previous equation: 3r = 45

Answers

Answer:

yes they are. please mark as brainliest

Step-by-step explanation:

[tex]3r = 45 \\ 3(15) = 45[/tex]

yes they are the same. when you would divide the 45 by 15, it would be 3. which is what your r is

Naomi buys an antique dresser for $1200. Each year, it appreciates (increases in value) by 3.5%. Write an equation to determine its value V(n) after n number of years

Answers

9514 1404 393

Answer:

V(n) = 1200·1.035^n

Step-by-step explanation:

The value multiplies by 1+3.5% = 1.035 each year. After n years, that growth factor has been applied n times, so the value is ...

V(n) = 1200·1.035^n

Nika baked three loaves of zucchini bread. Each loaf needed StartFraction 17 over 4 EndFraction cups of flour. Which expression shows the best estimate of the number of cups of flour that Nika used?

Answers

Answer:

51/4

Step-by-step explanation:

17*3=51

Hope this helped! Have a nice day!

51/4 or 12 3/4

17 x 3 = 51

Goodluck

A group of students held a fundraiser last year and raised $950 for charity. This year, they raised $1,045.

What is the percent change in the amount the group raised?
HURRY

Answers

Answer:

the percent change in the amount the group raised is 10%.

Step-by-step explanation:

% change = (new value - old value) old value x 100 = (1,045 - 950)/950 x 100 = 95/950 x 100 = 0.1 x 100 = 10%

150% of what number is 24?

Answers

36

24 is 100 percent

50 percent of 24 is 12

So 24+12=36

I think 36 I’m pretty sure

Choose the following ratios as a percent: 20 correct out of 25 problems
25%
80%
20%

Answers

20/25 * 4 = 80/100 = 80%

someone please help me, i’ll mark brainliest answer !

Answers

Answer:

I say that the answer is A, B, and C. I'm not positive but I think that is the answer.

Step-by-step explanation:

Tell me if I'm wrong it might just be B and C.

HELPPPPPPPPP!! PLS WILL GIVE BRANLIEST

Answers

(1, -1) i’m pretty sure

Answer:

(3,-1)

Step-by-step explanation:

Start at (1,2) move down 3 spots on the y to -1 and then over 2 spots to the right to 3 on the x.

.............................

Answers

Answer: D

Explanation:

Answer:

D

Step-by-step explanation:

............................

Which angle is an EXTERIOR angle?
A) W
B) X
C) Y
D) Z

Answers

The exterior angle is W

Answer:

The answer would be A. (I think)

Which table of values represents a function?

Answers

The 3rd one/the last one. You have to see if the x repeats, if it does it’s not a function:)

The 3rd one/the last one.

We have given the tables,

We have to determine whether the given table is functional or not.

What is the function?

A function relates an input to an output. It is like a machine that has an input and an output. And the output is related somehow to the input.

The 3rd one/the last one.

You have to see if the x repeats, if it does it’s not a function.

To learn more about the function visit:

https://brainly.com/question/6561461

#SPJ2

I don't know what to do, please help me

Answers

Answer:

8

Step-by-step explanation:

[tex]\frac{4^{3} }{2^{3} }[/tex] = [tex]\frac{64}{8}[/tex] = 8

Jane is helping the librarian stack books on some new shelves. She is to stack 116 books on 16 shelves. The librarian told her to put the same number of books on each of the 16 shelves.

Describe one way that Jane can use to determine the number of books she should put on each shelf.

Answers

Answer:

She should divide The total of books to the total of shelfs

Step-by-step explanation:

Answer:

she can put 7 on each shelf with 4 left over.

Step-by-step explanation:

You divide 116 by 16, which is 7.25 and 1/4 of 16 is 4. So you know you have 4 leftover.

PLEASE ANSWER 20 POINTS

Answers

Answer:

D

Step-by-step explanation:

positive / negative = negative

15/-5 = -3

Other Questions

A train stops at Atlanta, then at Bayville, and then at Colleyville. Thedistance from Atlanta to Colleyville is 25.5 miles, and the distance fromAtlanta to Bayville is 10 2/3 miles. Suppose that your school's environmental club wants to travel to the state capital to participate in an Earth Day festival. The rental of a bus for the day will cost $895. Lunch and festival activities will cost $25 per student. Your club advisor thinks that the fee for participating should not be more than $60. How many students must be recruited for the trip. Write a mathematical model for this. wgich of these is the term for the smooth flow of ideas in sentences, between paragraphs, and in paragraphs? Please help!!!!!!!!!!!!!! Filipa practiced her trumpet today for 0.3 hours. What is the fraction equivalent to 0.3? For the function F defined by F(x)=x22x+4, find F(2). A motorcyclist drives around a bend with a 20 m radius, with a constant velocity of 3 m/s. The motorcyclist and the motorcycle have a combined mass of 50 kg. What is the motorcyclists centripetal acceleration? Factor the trinomial 3x^2+14x+15 Which sentence correctly uses a homophone? A. I can't decide weather or not to go! B.The king summoned his trusted night. C. The whether changes often. D.She studied the star patterns at night. Wal-Mart purchased bath towels for $6 each. They marked up the cost and sold the towels for $12 each. What is the percent of increase? Can someone help me with geometry?? A square carpet of side length 9 feet is designed with one large shaded square and eight smaller, congruent shaded squares, as shown.If the ratios $9:\text{S}$ and $\text{S}:\text{T}$ are both equal to 3 and $\text{S}$ and $\text{T}$ are the side lengths of the shaded squares, what is the total shaded area? A local grocery store sells frozen fish sticks in packages of 18. If the cost for a package of 18 frozen fish sticks is $1.95, what is the approximate cost per frozen fish stick? what is the answer for this answer why it important to study the gulf stream and other Ocean current around the world Why did the American Anti-Slavery Society disband in 1870? MULTIPLE CHOICE: For a combustion system, incorrect statement is? Solve: -9/10 + p = 1/5 Which literature term is defined as something concrete that stands for a more abstract idea?O toneO an imageO alliterationO a symbol Write a poem on Himalayas If correct will mark brainliest!!!!!