tyqc796qh5 tyqc796qh5

23-03-2021
Mathematics

contestada

If the perimeter was 34 and the area is 72 what is the length and width?

Respuesta :

leican4462 leican4462

23-03-2021

Answer:

xy = 72

2x + 2y = 34 (Im assuming uts a rectangle or square)

2 (72/y) + 2y = 34

144 + 2y^2 = 34y

2y^2 - 34y + 144 = 0

y = 9 or 8

So the length is 9 and width = 8

Step-by-step explanation:

Answer Link

Otras preguntas

Under maritime law, cruise ships are not allowed to discharge their garbage at sea. Please select the best answer from the choices provided T F

Anaerobic photoautotrophs were the first organisms to release oxygen into the early atmosphere. True False

Which of the following statements correctly describe Canada’s Arctic region? i. The region includes thousands of Arctic Circle islands. ii. All of the islands h

Read the sentence. The initial results seemed promising, but the final effects were kind of disappointing. Revise the sentence to remove unnecessary qualifiers.

A mathematical formula designed to predict population fluctuations in a community could be called a(an)

What do a rectangle and a rhombus have in common? Select all that apply. The opposite sides are parallel. They have four right angles. Their angle measures add

President who promised the nation a New Deal

What is the ground state electron configuration for magnesium? a. [Ne]3s2 b. [Ne]2s3 c. [Ar]2s2 d. [Ar]2s3

all scavengers are consumers but not all consumers are scavengers explain?

What is 23% of 256? a. 58.88 b. 5.89 c. 1,113.04 d. 11.13