B, because
3/15=x/75
75/15=5
3*5=15
15 is your answer.
Answer is -8
(-1)+(-7) turns into (1)+(7)=8 and then back to original which will be -8
Answer:
$2/min
Step-by-step explanation:
14 ÷ 7 = 2
Therefore, $2 per minute.
Answer:
There are 20 ducklings.
Step-by-step explanation:
For every group of 6 ducks, 5 would be ducklings.
24 / 6 = 4
There are 4 groups of ducks.
5 * 4 = 20