audreynsiah11 audreynsiah11

03-11-2020
Mathematics

contestada

The length of a rectangle is 99 centimeters. Find all possible values for the width of the rectangle if the perimeter is at least 240 centimeters

Respuesta :

fnafgaming4112 fnafgaming4112

03-11-2020

Answer:

So the width should be 21 cm, to have a length of 99 cm and a perimeter of 240 cm.

Step-by-step explanation:

240 = 2(99) + 2x

240 = 198 + 2x

42 = 2x

21 = x

Answer Link

Otras preguntas

What chemical compound is C2HsOH?

E = mv^2 Work out the value of E when m = 3 and v = 10

Describe the differences between a prokaryotic and a eukaryotic cell, and identify their parts.

when you flick a coin so that it slides across a table, it slows down. what is the name of the force that slows it down

A straight line has an equation y= 4x=5 Write down the equation of the straight line that is parallel to y=4x-5 and passes through the point (0,3).

Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction

What is an analogy for democracy?

Why do you think the governments of the United States and other countries encouraged people on the home front to organized programs for such activities as scrap

How long does interphase last?

Can someone help solve, 3y+6=30-7y