simpp4mama simpp4mama

04-05-2021
Mathematics

contestada

A rectangle has an area of 21x + 81 square units. If the width is 3 units, what is the length of the rectangle

Respuesta :

allanprado469 allanprado469

04-05-2021

if x=3 then the answer is 144

Answer Link

Otras preguntas

The copper wire and bulb is connected in a series with 220 V electric supply. Why only an electric bulb glows where as the copper wire remains the same.Give REA

Wanda, the Channel 1 weather person, said there was a 30% chance of rain on Saturday and a 30% chance of rain on Sunday. Should Wanda be fired? HELP PLEASE

what is 3 2/5 times 2 1/3

what is 3 2/5 times 2 1/3

Why do we use granite?

Select the simplified expression for 8(x - 4) - 4(x - 3) + 7x. 11x + 4411x - 711x - 4411x - 20

in what situation does friction make an object change its shape

If (3+y)/y=7, then y= Please help :)

If the sun ran out of energy what would happen to the energy resources on earth

What is the Difference between Research and Investigation???