Multiply. Simplify if possible.
? 
? 
? 
A. 
B. 22
C. 
D. 
Answer: D
Mathematics
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Solve the problem.June has a strip of paper 40.2 inches long. She wants to cut it into strips that are 6.7 inches long. How many 6.7-inch strips will she get from the paper?
A. 5 pieces B. 60 pieces C. 7 pieces D. 6 pieces
Mathematics
Solve the system using matrices. 7x - 5y = 2 21x - 15y = 5
A. (3, 3) B. (2, 5) C. No solution D. Infinitely many solutions
Mathematics
Multiply. Change any mixed number to an improper fraction before multiplying.2 × 3
A. 7
B. 6
C. 6
D. 6
Mathematics
Solve the equation.3x = 
A. 
B. 
C. {-3}
D. {3}
Mathematics