(Requires Equation) Lisa is framing a rectangular painting. The length is three more than twice the width. She uses 30 inches of framing material.
What is the length of the painting? Write an equation and solve.

go on the tube you might find some information there

the answer is 3/2 and for decimal: 1.5

hope i

-lavira: )

option (a)

step-by-step explanation:

step 1:   take 2 number whose product equal to 25..

and sum of those two number are -10

step: 2 for example here if we take 5,5 are the number,,

5*5=25

and

5+5=10

but we need -10

so if we take   -5,-5

so -5*-5=25

and -5+(-5)=-10

s0

come the equation

replace -10x by these number

like -5x -5x+25

take common

x(x-5)-5(x-5)=0

(x-5)(x-5)=0