Answer:
x = {3, 5}
Step-by-step explanation:
Answer:
the best estimate for each boc cost is $15
Step-by-step explanation:
divide 305 to 21 it is near 15
Answer:
qn
Step-by-step explanation:
Answer:
75% of 352 children are boys
Step-by-step explanation:
If 5/6 of the people participaticipants to a concert are adults then 1 out of 6 prople are children so we may reach a number of 2112:6=352 children
if 25% of the children are girls then 75% are boys
88×3=264 boys