leamiller57221 leamiller57221

25-08-2020
Mathematics

contestada

The perimeter of a rectangle is 90 cm the length is 27 cm what is the width of the rectangle

Respuesta :

zarampa zarampa

25-08-2020

Answer:

width = 18 cm

Step-by-step explanation:

perimeter of rectangle = 2(length + width)

then:

90 = 2(27+w)

90/2 = 27+w

w = width

45 = 27+w

45 - 27 = w

18 = w

Check:

90 = 2(27+18)

90 =2*45 =

Answer Link

Otras preguntas

You will require $730 in 5 years. If you earn 5% interest on your funds, how much will you need to invest today in order to reach your savings goal? Note: Do no

A 30 N force acts on 14 kg object for 9 seconds

What are the central ideas in speech by Seth Low in bridge opening in N.Y.?

Round 345.992 to the nearest whole number

Read this excerpt from a passage. Biomimicry is not cosmetic imitation. Buildings that simply look like a fish, a shell—or some other object in nature—are

The function y= f(x) is graphed below. What is the average rate of change of the function f(x) on the interval -7<x<-6?

HELP ASAP PLS A couple has two children, one with type AB blood and one with type O blood. Both parents' blood types are unknown. What can you infer about the g

Verify a-(bnc)=(a-b)n(a-c) using venn diagram.

Read the following excerpt taken from the US Supreme Court case Plessy v. Ferguson (1896). The case coming on for a hearing before the Supreme Court, that cour

3. UNDERSTANDING CHANGE How has the way the Speaker of the House works changed over time?