Provide an appropriate response.
An average person burns off 100 calories if they bicycle for 15 minutes at 9 mph. There are approximately 3,500 calories in one pound. Harry signed up at the local fitness center and spent 45 minutes on the stationary bicycle pedaling at a steady rate of 9 mph. How many calories did he burn? Did he use up a pound?
A. 4,500 calories; yes
B. 300 calories; no
C. 900 calories; no
D. 3,200 calories; no
Answer: B
Mathematics
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Find percent notation.0.801
A. 0.801% B. 80.1% C. 801% D. 0.0801%
Mathematics
Solve the problem.
The Montgomerys borrowed $86,000 at 7.50% for 30 years to purchase a house. Find the total interest the Montomerys will pay if they pay the loan on schedule.
A. $142,794.40 B. $135,673.60 C. $130,410.40 D. $119,884.00
Mathematics
Find the first 4 terms of the recursively defined sequence.a1 = 4, an+1 = 
A. 4, 
, 
, 
B. 
, 16, 
, 64
C. 4, 
, 
, 
, 
D. 4, 
, 4, 
Mathematics
Use the information given in the figure.
How many are in B but not in A?
A. 20 B. 18 C. 17 D. 23
Mathematics