I think it’s 10 bc the number of packs of batteries
Answer:
256
Step-by-step explanation:
b^2 + 2bl
8^2 + 2(8)(12)
64 + 16(12)
64 + 192
= 256
The midpoint formula is ( x + x / 2, y + y / 2)
so....
6+ 2 = 8 / 2 = 4
4 + 8 = 12 / 2 = 6
the midpoint is (4, 6)
True statements:
a) x + y = y + x ⇒ commutative property of addition
b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication
d) (x + y) + z = x + (y + z) ⇒ associative property of addition
False statements:
c) x - y = y - x should be: x - y = - y + x
e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)
14*15 is 210 which his the entire area. now divide 210/20 you get 10.5 so you will need at least 11 bags
