allisontetterton allisontetterton

04-10-2021
Mathematics

contestada

The three sides of a triangle are n, 4n+2, and 2n+14. If the perimeter of the triangle is 86 feet, what is the length of each side?

Respuesta :

averi3130 averi3130

04-10-2021

Answer:

n = 10

10, 42, 34

Step-by-step explanation:

permiter = length of each of the sides

86 = n + (4n +2) + (2n + 14)

solve for n

n = 10

put n back in the original equations

n = 10

4(10) + 2 = 42

2(10) +14 = 34

Answer Link

Otras preguntas

the ratio of red jelly beans to yellow is 3:4. If greg eats 3 red and 6 yellow, the ratio is 4:5. How many yellow jelly beans were originally in the dish?

Mr. Derbyshire makes a business trip from his house to loganville in 2 hours. One hour later, he returns home in traffic at a rate 20mph less than his rate goin

A square patio has an area of 200 square feet. How long is each side of the patio to the nearest tenth?

What is the term utilized when union workers refuse to work due to contractual disagreements

what is the difference between rough ER and smooth ER? what is the ER doing that is different in this case

What's the square root of 247

20 /8 in simplest form

The cost of ordering multiple items is sometimes, always or never proportional

How are square roots related to the area of a square ?

What mass of water will fill a tank that is 100.0 cm long, 50.0 cm wide, and 30.0 cm high? Express the answer in grams.