The answer could be .317
(not could be as in I don't know but could be as is it's an option)
Answer:
The answer would be, 81cm.
Step-by-step explanation:
36÷4=9
9×9=81
Opening brackets gives;
4-8v=-8v+4
Putting like terms together;
4-4=-8v+8v
0=0
There is no solution thus.
Area formula for rectangles: L x W
Answer: 3 x 2a + 3 x 5 = 3 x 2a x 5
You know that the expressions are equivalent, because when you solve for a you get a = 5/8 or 0.625
