Answer:
5
Step-by-step explanation:
multiplied by
which makes:
simplify: 5
Answer:
$16.40
Step-by-step explanation:
Answer:
64 ft^2
Step-by-step explanation:
(x+7)(x-2)=90
x^2-2x+7x-14=90
x^2+5x-104=0
factor
(x+13)(x-8)=0
x=-13
x=8 ft original square side
area=8x8=64
Answer:
Volume = 72 cm³
Step-by-step explanation:
Volume =
<u><em>Where a = 6, h = 6</em></u>
Volume =
Volume = 36 * 2
Volume = 72 cm³
Answer:
0.8
Step-by-step explanation:
E is .5 units from 0 and 0 is .3 units from w. .5+.3=.8 units