ryanhuang2016 ryanhuang2016

11-03-2021
Mathematics

contestada

The length of a rectangle is 3 less than 4 times the width. The perimeter is 34. Find the length and width.

Respuesta :

11-03-2021

Answer:

Length is 13

Width is 4

Step-by-step explanation:

Length: 4w-3

Width: w

2L + 2w= P

2(4w - 3) + 2(w)= 34

8w - 6 + 2w= 34

10w - 6= 34

10w = 40

w= 4

Length: 4w-3

4(4) - 3= 13

Width= w

4

Answer Link

Otras preguntas

Lee la lectura y busca el verbo negrito en el mandato equivocado. Escribe el verbo en la forma correcta del mandato. Read the story and find the verb in bold in

rewrite 4/10:1/25 as a unit rate

estimate a 25% tip on a bill of $89.27 by first rounding the ball amount to the nearest ten dollars

If, due to a combination of concurring and dissenting justices, fewer than five justices join the opinion of the supreme court, that opinion becomes a(n) ______

A cylinder has a volume of 225π inches3 . What is its height, if its radius is 10 inches? A) 2.25 inches B) 22.5 inches C) 2.25 π inches D) 0.716 inches

A "universal product code" (upc): 1. was required by the federal fair packaging and labeling act. 2. slows down the retail checkout process. 3. all of the ab

Can someone help with this question?

Correct or Incorrect? Her exact words were, "I feel much better now!" A: correct B: incorrect

How did the railroads and new technologies impact the lives of native americans?

how did the Nile help building the pyramids