Joe completes an average of (10 ft)/(5 h) = 2 ft/hour. Bill completes an average of (10 ft)/(4 h) = 2.5 ft/hour. Together, they complete 2+2.5 = 4.5 ft/hour. At that rate, it will take them
... (120 ft)/(4.5 ft/h) = 26 2/3 h
I think the answer is B if I am correct 18
7000
1/8th in percentage form is 12.5%
12.5% of 56000 is 7000
Answer:
the answer is 2
Step-by-step explanation:
(5×4-4×4)=2
