what are the steps to solve n/7-5=-3

Answers

Answer 1

Answer:

n = 14

Step-by-step explanation:

n/7 - 5 = -3

n/7 = 2

n = 14


Related Questions

Mitchell needs to buy some wood to build a rectangular box that is 12 inches long, 8 inches wide, and 10 inches high.

How many square inches of wood would Mitchell need to build the box?

Answers

Answer:

Im not for sure but wouldnt it be 30 sqaure inches

Step-by-step explanation:

1+1
try to guess :) you will get 33 points

Answers

Answer:

69?

Step-by-step explanation:

The value of \sqrt{45 is between what.

Answers

Answer:

Between 6 and 7

Step-by-step explanation:

sqrt(36) = 6 and sqrt(49) = 7. 36<45<49, so sqrt(45) is between 6 and 7

Solve for x: 1/8(8x+15)=24

Answers

Answer:

Exact form:

x= 177/8

Decimal Form:

x=22.125

Mixed Number Form:

x= 22 1/8

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Math!!! Ugh I need help please

Answers

Answer:

The relationship is 10+5(r)

Step-by-step explanation:

im not sure but this might be it or at least might help you find your answer:)

what is the absolute value of -3/5​

Answers

Answer:

3/5

Step-by-step explanation:

absolute value is always positive

Find the slope of the line through each pair of points.

(1,19) , (1,-7)

Answers

Answer:

undefined (that's the actual answer)

Step-by-step explanation:

Convert 35 kilometers to miles

Answers

Answer:

The answer would be 21.248 miles

Answer:

35 kilometers = 21.748 miles

when x=1, then y = ?​

Answers

Answer: -2

Step-by-step explanation:

Look for 1 on the x-axis and put your finger on it.

Move your finger down until it hits a point on the line.

Look to the left to see which number on y-axis corresponds with the point.

The number is the answer.

(1, -2)

solve each of these equations.

2(x+5)=3x+1

Answers

Answer:

x = 9

Step-by-step explanation:

2(x + 5) = 3x + 1

open the parenthesis

2x + 10 = 3x + 1

subtract 2x from both sides of the equation

2x - 2x + 10 = 3x - 2x + 1

10 = x + 1

subtract 1 from both sides of the equation

9 = x

Answer:

Step-by-step explanation:

Substitute

2x+10=3x+1

Subtract 3x to other side

-x+10=1

Subtract 10

-x=-9

divide -1 both sides

x= 9

5. Drew had $48 in his savings account. Each
week he added $8 to his account. Stacie had
$87 in her account. Each week she took $5
out. After how many weeks will they have the
same amount of money in their savings
accounts?

Answers

Answer:

13 weeks

Step-by-step explanation:

5 times 13= 65 +87= 152

8 times 13 = 104+58=152

Answer:

Week 4

You have to make a function table.

Use the graph and the translation (x,y) (x+1,y+4) to answer parts a and b below

Answers

Answer:

Step-by-step explanation:

Enter the image of each vertex as an ordered pair.

A -> A = (-7,7)

B -> B = (-1,3)

C -> C = (-4,2)

Graph the​ pre-image and image of  ABC. Choose the correct graph below.

Answer is C

PLEASE HELP, ASAP!!!! eighth grade math. please don’t skip i’ve been trying to keep repost this so i can get an answer:(
What is the largest integer value of n for which 3√ n is less than √ 200? Be sure to explain how you got your answer.

Answers

Step-by-step explanation:

[tex]3 \sqrt{n} < \sqrt{200} \\ \sqrt{n} < \sqrt{200} \div 3 \\ \sqrt{n} < \sqrt{200 } \times \sqrt{1 \div 9} \\ \sqrt{n} < \sqrt{200 \times (1 \div 9)} \\ \sqrt{n } < \sqrt{22} \\ n < 22 \\ n = 21[/tex]

200/9=22.22222

so i took the nearest number 22 just to make it easy. I think there is no problem.

Brady drew a rectangle with an area of 35.52 square centimeters. Staci drew a rectangle with an area of 61.44 square centimeters. How many more square centimeters is Staci's rectangle than Brady's? A. 25.08 square centimeters B. 25.92 square centimeters C. 26.08 square centimeters D. 26.82 square centimeters

Answers

Answer:

B. 25.92 square centimeters.

Step-by-step explanation:

Brady's rectangle has an area of 35.52 cm^2

Staci's rectangle with area of 61.44 cm^2

So, Staci's rectangle is 61.44 -35.52 cm^2 more than Brady's.

Let's simplify it,

It gives 25.92 cm^2

Rena is building a 1:180 scale model of a real castle. Her model has a rectangular base that is 3 feet wide and 4 feet long. What is the area of the base of the actual castle in square feet?

Answers

Answer:

123324

Step-by-step explanation:

Taylor bought a necklace for each of her three sisters. She paid $7.50 for each necklace. Supposed she had $9 left. How much money did she have initially to spend on each sister?

Answers

Answer:

7.50 x 3= 22.50

22.50+9= 31.50

Step-by-step explanation:

If each necklace was $7.50 and she got one for each of her 3 sisters then we need to multiply $7.50 by 3. Finally, she has $9 left over. So if we add the total she spent on the necklaces and the 9 she has left over then we will get the total she started with.

Hope this helps (:

The figure below shows a hexagonal prism. Imagine a cross-section of the prism formed by a plane that is perpendicular to the bases of the prism. What must be true about the cross section.

Answers

Answer:

Hexagon

(Sorry for the late answer,

this'll help kids in the future who google this, at least.)

It's a hexagon

Sorry I'm late (◞‸◟ㆀ)

Use the figure to find the measure of angle 2

Answers

The measure of angle 2 is 82 degrees cuz those two angles are alternate exterior angles, so they are the same measure
82!! Because 82 and angle 6 are vertical angles which means angle 6 is 82 degrees. Furthermore, angle 6 is corresponding angles with angle 2 so that means they are congruent! And that is how you get 82.

8x + 21 ≤ 56
i need help on this

Answers

x is less than or equal to 35/8

Answer:

YOU NEED TO DOWNLOAD CYMATH RIGHT NOW

Step-by-step explanation:

I got this answer one time and that is a great app seriously it WILL save your life

Arrange these numbers in order from least to greatest

1/2, 0,-2,1

Answers

Answer:

-2, 0, 1/2, 1

Step-by-step explanation:

(7⋅7)⋅(2⋅5) what property is this

Answers

Answer:

commutative property of multiplication

Step-by-step explanation:

commutative property of multiplication

What is the slope of the line shown

Answers

ANSWER

1/2

You can do rise over run and it is 1/2
It’s 1/2 let me know if you need help with anything else

Candace is visiting a local water park. The table shows information about the number of hours ( input values) and the total cost (output values)

Can anyone help??
(it’s a timed quiz)

Answers

Answer:

B. Domain: {1, 3.5, 5, 7.5, 9}

F. Range: {2, 6.50, 7.00, 9.00, 12.50}

Step-by-step explanation:

The set of input values make up the domain of the function, while the corresponding set of output values is the range of the function.

That is, the domain is the number of hours, while total cost is the total cost.

Domain would be: {1, 3.5, 5, 7.5, 9}

Range would be: {2, 6.50, 7.00, 9.00, 12.50}

Explain why the equation 6x+3=6x−5 has no solutions.

Answers

Answer:

Because 6X will cancel out, leaving you with no x. And 3 does not equal -5.

Step-by-step explanation:

6X + 3 = 6X -5

-6X         -6X

   3= -5 (not true)

If the measures of two angles of a triangle are 96° and 34°, what is the measure of the third angle?
The measure of the third angle is (Simplify your answer.)

Answers

Answer:

50

Step-by-step explanation:

Triangle=180 degrees

96+34=130

180-130= 50

50 degrees is the third angle

The packages of wrapping paper cost $2.75 per package. At the last moment, Sally notices gift bags that cost $4. 99. Is it cheaper to wrap the CD or put it in a gift bag? Explain your answer.

Answers

Answer:

It would be cheaper to wrap the CD in wrapping paper

Step-by-step explanation:

$2.75 is cheaper than $4.99

So  $2.75 is cheaper than $4.99 by $2.44

Help I do not know this question.

Answers

Answer:

A

Step-by-step explanation:

The team goes from 0 --> +25 and then goes from +25 --> 0 because they lost 25 from their new position.

The awnser is A
I took the test

Determne the domain of the qraph shown. A) 0 8
B) 10, 24
C) 0 20
D 0 10
E) 0 12​

Answers

I think it’s a... I think it’s a carrot

if a car travels 55 miles per hour how far will it travel in half an hour

Answers

Answer:

27.5 miles

Step-by-step explanation:

55 divided by 2 is 27.5

Answer:

27.5 miles

always half it when it is half a mile

n-3. Evaluate the algebraic expression when n=5
A. 2
B. 8
C. 5
D. 5/3

Answers

Answer:

D

Step-by-step explanation:

Answer:

A. 2

Step-by-step explanation:

if n=5 then the expression is 5-3 which is equal to 2.

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