Which expression is equivalent to (n+12)×5+7n?

1 answer:

4 0

The answer to this is n+12=12n right so then we do 12nx5= 60n then you add 7n so the answer is 67n
now we need to make somthing = to this so what we can do is

(12x5)+(7)+n

You might be interested in

Simplify \sqrt{240}.......

Lesechka [4]

Answer:

$4\sqrt{15}$

7 0

2 years ago

What is the value of x!? thanks!!!

Phantasy [73]

I have no clue. i’m only here bc i need to ask a question but ic gl

3 0

3 years ago

Read 2 more answers

Chris is selling chocolates

AfilCa [17]

Answer:

Step-by-step explanation:

28.75 ÷ 5.75= 5 so 5 boxes have been sold.

115÷ 5.75= 20- 5 = 15 boxes

6 0

3 years ago

Read 2 more answers

Identify the amount, base, and percent in the problem: What is 60% of 485?

IrinaK [193]

Hey there! I'm happy to help!

The percent in the problem is 60% (as it has a percent time).

The base is the number we start with, so it is 485.

The amount is the percent of the base. As a decimal, 60% is 0.6. So, we just multiply this by 485.

0.6×485=291

Therefore, the amount is 291.

AMOUNT: 291

BASE: 485

PERCENT: 60%

Have a wonderful day! :D

3 0

4 years ago

What reasons justify a solution to a rational equation?

Licemer1 [7]

Answer:

A rational equation is an equation containing at least one fraction whose numerator and denominator are polynomials, ... These fractions may be on one or both sides of the equation. A common way to solve these equations is to reduce the fractions to a common denominator and then solve the equality of the numerators.

Step-by-step explanation:

<h3>Hope it works out !!!!</h3>

4 0

3 years ago