thanhkevinhuynh
thanhkevinhuynh thanhkevinhuynh
  • 04-09-2020
  • Mathematics
contestada

A rectangle has a side length of (8x+10) cm and a width of (5x-3)cm. The perimeter of the rectangle is 66cm .solve equation. what is x ?

Respuesta :

Leora03
Leora03 Leora03
  • 10-09-2020

Answer:

x=2

Step-by-step explanation:

Please see attached picture for full solution.

Ver imagen Leora03
Answer Link

Otras preguntas

Piaget became interested in children development when he
First set of teeth in humans
Find the area of each triangle. Round intermediate values to the nearest tenth. Use the rounded values to calculate the next value. Round your final answer to t
If the parabola y - 8 = 3(x - h)² has the line x = 5 as its axis of symmetry, find h.
Marisa finished painting 3/5 of a wood fence before her morning break and 3/10 of the fence between her morning break and her lunch break. Explain how Marisa ca
During the Cold War, people were afraid of communists, both outside and inside the United States. The Red Scare and McCarthyism that grew out of these fears was
A _______ is the event that separates illness behavior from sick role behavior.​ a. ​heart attack b. ​hospitalization c. ​diagnosis d. ​death
How could the US have intervened before it did in the Holocaust?
What is the difference between an index and a glossary
a research study shows that three out of every twenty pet owners got their pet from a breede. Of the 122 animals cared for by a vet, how many would you expect t