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:
0.9
Step-by-step explanation:
3.13-2.23=0.9
The correct answer is 8,000 lb. set it up as a proportion and solve for the missing value
Answer:CPCT stands for Corresponding Parts of Congruent Triangles which is used to compare the corresponding parts of two congruent triangles to find out the relationship between the parts of the two triangles. ... If AC≅DF, AB≅DE, and BC≅EF, then triangles ABC and DEF are congruent by the SSS postulate. I HOPE THIS HELPS
Answer: 990
Step-by-step explanation:
(18 x 21) + (3 x 18) + (21 x 18) + (2)(21x3) + (3 x 18) = 990