Answer:
15
Step-by-step explanation:
Math is fun.
For #7 - part a: greatest common factor (GCF) is 5.
Part b: cross out everything BUT 10 & 20.
1800 gal converts to 7200 quarts, and divide that by 60 you get 120 quarts of water per second.
Angle aed has to be 80 since the two triangles share two of the same angles
Answer:
First ans is true but second one is not the cotrect
one