Answer:
12
Step-by-step explanation:there are only 12 girls so that is the only amount of groups to be formed
Answer:
75
Step-by-step explanation:
False, pictures are used in picture graphs or pictographs
Multiply anything by zero gives zero.
0 × (x + 2) = 0
(x - 6) × 0 = 0
One must equal zero
set them equal to zero and solve for x.
x - 6 = 0
x = 6
x + 2 = 0
x = -2