Idk if it’s me but the image isn’t loading
6x-24+3x+21=3
9x-3=3
9x=3+3
9x=6
x=6/9
Formula for area of rectangle:
A=L x w
Here A=85 square ft
Length, L=w+12
Put values in formula.
85=(w+12)w
85=w^2+12w
Subtract 85 from both sides
w^2+12w-85=0
Factorise the equation.
(w-5)(w+17)=0
w=5 and w=-17
Ignore the negative value of width.
Width, w= 5 ft and Length, L=12+5=17 ft
Answer: Width=5 ft and Length=17 ft
Answer: 1.0 is the larger one.
Answer:
46.75
Step-by-step explanation:
6+2 1/2 times 5 1/2 = 46.75
