Answer:
63
Step-by-step explanation:
7(4+x)
Distribute: 28 + 7x
Substitute: 28 + 7(5)
Simplify: 28 + 35
Simplify: 63
Answer:
r= 29.82
Step-by-step explanation:
r/7.1=4.2
r= 4.2*7.1
r= 29.82
Answer:
michael ran 4.3 miles
Step-by-step explanation:
8.4-4.1=4.3