The first pipe pumps out
while the second pipe pumps out
So together, both pipes pump out
That is, with both pipes filling the tank, it should take 32 minutes total.
Answer:
1. the number of seconds 2. the number of feet the sub descends
Step-by-step explanation:
edg
Answer:
a. $1.60
b. $8/3 which is about $2.67
Step-by-step explanation:
a. five friends in total. 8/5 = 1.6
b. three friends left. 8/3 =~ 2.67
Answer: 30,000
Step-by-step explanation:
Answer: First option
Step-by-step explanation:
When you divide you switch the numerator and denominator, so it becomes (15y^2)/30x. You can divide the top and bottom by 15 so you get y^2/2x