Approximate the area of the circle using 3.14 as an approximation for ?.
A. 43.96 sq ft
B. 38.465 sq ft
C. 153.86 sq ft
D. 76.93 sq ft
Answer: B
Mathematics
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Add or subtract as indicated. +
A.
B.
C.
D. 7
Mathematics
Provide an appropriate response. Three shirts and a tie cost $90, while two shirts and four ties cost $120. What is the cost of each tie?
A. $22 B. $24 C. $20 D. $18
Mathematics
Solve the problem.Danny buys 4 books at $35 each and pays for them with 10-dollar bills. How many $10 bills did it take?
A. 140 bills B. 130 bills C. 14 bills D. 5 bills
Mathematics
Find all solutions to the triangle described below.
?
yd,
yd
?
Apply the rules regarding the use of significant digits to each angle and length after all computations are complete.
?
A. yd
B. yd or
yd
C. yd
D. yd or
yd
E. no solution
Mathematics