Answer:
Step-by-step explanation:
1 3^2 is =
subtract what u get from up here
boooooom
Answer:
width = 8 ft & length = 32 ft.
Step-by-step explanation:
let the width be x and length be 4x.
we know, Perimeter = 2(l+b)
now,
2(4x + x) = 80
10x = 80
x = 80/10 = 8
x = 8
therefore,
width = x = 8 ft
length = 4x = 4 × 8 = 32 ft.
hope this helps you !
Answer:
sorry i do not know
Step-by-step explanation:
Basically it’s a proportionality...hope this helps :)
<span>(27x^2-9a)/3
= 9x^2 - 3a
hope it helps</span>
