Find A-1 if it exists.A = 
A. 
B. 
C. 
D. Does not exist
Answer: B
Mathematics
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Estimate the value as a whole number or as a mixed numeral where the fractional part is 
.47
÷ 8
A. 6
B. 6
C. 5
D. 5
Mathematics
Provide an appropriate response.Write the quotient, using positive exponents: 
A. y6
B. 
C. 
D. y5
Mathematics
Determine whether the graphed relation is a function.
A. function B. not a function
Mathematics
Solve.The weights of five National Football League football players are 237 pounds, 
255 pounds. Find the average weight.
A. 1155 lb B. 230 lb C. 215 lb D. 231 lb
Mathematics