The area of the deck is :
A ( deck ) = 8 * 27.63 = 221.04 ft²
The area of the sheet of wood:
A ( sheet ) = 4 * 8 = 32 ft²
221.04 : 32 = 6.9 ≈ 7 ( we need a whole number )
Answer: He should buy 7 sheets of wood to cover the surface of the deck.
Answer:
a 4
b 3
c 9
d 4
Step-by-step explanation:
id.k
Answer:
the answer is 2
Step-by-step explanation:
y=-6x+19
-6x+4y=16
-6x+4(-6x+19)=16
-6x-24x+76=16
-30x+76=16
-30x=16-76
-30x=-60
if there is - in both side we should cut them
30x=60
x=60/30
x=2
Hope it is helpful for you
please follow me
$18.72
20% of $15.60 is $3.12
$15.60+$3.12=$18.72
Ywz is a right angle because it is 90 degrees ... you could make a box in the corner.
