Solve the problem.Alan walked 
mile to the store and then another 2
miles to his friend's house. How far did he walk?
A. 
miles
B. 2
miles
C. 
miles
D. 2
miles
Answer: D
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Convert the number to binary form.FA6sixteen
A. 111110110110two B. 111110100110two C. 111010110110two D. 111110000011two
Solve the problem.Cameron lifts weights at the gym. At the beginning of his training, he was able to bicep curl 30 lb 14 oz. After six months of hard training, Cameron is able to bicep curl twice as much weight. How much can he bicep curl now?
A. 60 lb 12 ounces B. 63 lb 4 ounces C. 62 lb 27 ounces D. 61 lb 12 ounces
Divide.8 ÷ 
A. -20
B. -4
C. 20
D. - 
Solve the problem.When sitting atop a tree and looking down at his pal Joey, the angle of depression of Mack's line of sight is 55°51'. If Joey is known to be standing 14 feet from the base of the tree, how tall is the tree (to the nearest foot)?
A. 27 ft B. 25 ft C. 23 ft D. 21 ft