Answer:
A: 112 degrees
Step-by-step explanation:
Answer:
5x+10y+5z
Step-by-step explanation:
Distributive Property means you multiply each component by the value you are distributing in this case: (1/2)(10x) + (1/2)(20y) + (1/2)(10z) which will yield 5x+10y+5z
Answer:
2 hours at 15mph
4 hours at 4mph
Step-by-step explanation: