3 years ago

If the perimeter of the triangle is 95 inches, what is the length of each side? n, 3n+8, and 4n+7.

Mathematics

1 answer:

IrinaVladis [17]3 years ago

7 0

Answer: 10, 38, 47

Step-by-step explanation:

n + (3n + 8) + (4n + 7) = 95

8n + 15 = 95

8n = 80

n = 10

3(10) + 8 = 38

4(10) + 7) = 47

You might be interested in

HELP ME screenshot down below !

Salsk061 [2.6K]

Answer: A

Step-by-step explanation:

Use pythagorean thm to solve for the hypotenuse. so $\sqrt{36+144}$ is 13.4

7 0

3 years ago

3y=12x+6 in slope-intercept form

tresset_1 [31]

Answer:

$\displaystyle y = 4x + 2$

Step-by-step explanation:

$\displaystyle \frac{3y}{3} = \frac{4x + 12}{3} \\ \\ y = 4x + 2$

I am joyous to assist you anytime.

8 0

3 years ago

What is the answer to -4(5x6)

Softa [21]

-4(5x6)
=-4(30)
= - 120

8 0

3 years ago

If the Cost price of the an article is greater than the selling price, we have a ____?

Olegator [25]

Answer:

loss

Step-by-step explanation:

Selling an item for less than was paid gives a loss

Selling an item for more than was paid gives a profit

4 0

3 years ago

PLEASE HURRY!!!

RoseWind [281]

terms is x first then terms in y and constant after the equals

Its C

4 0

3 years ago