brithunt339 brithunt339
  • 03-12-2020
  • Mathematics
contestada

What is the perimeter of a rectangle if the length is (3x + 2) and the width is (2x - 5)

Respuesta :

mumsy
mumsy mumsy
  • 03-12-2020

Answer: 10x-6

Step-by-step explanation:

we know that perimeter P is 2L+2W

2L= 2(3x+2)=6x+4

2W=2(2x-5)=4x-10

P=6x+4+4x-10=10x-6

Answer Link

Otras preguntas

A base 7 three-digit number has its digits reversed when written in base 9. Find the decimal representation of the number.
-2m + 4m + 5 = -3 Tell me what you did please!
Equivalent decimal are decimal that have the same value. TrueOrFalse
factor the question=x^2-14x+49
what is 12,430,090 in expanded form
What represents instantaneous velocity on a graph?
theo had a balance of -$4 in his savings account. after making a deposit, he has $25 in his account. what is the overall change to his account?
What is 3,200,000,000,000 in scientific notation
What's the verbal expression for "4(2x-7)"
Simplify and show your work -8 + 4i / 4 - 4i