Solve the problem.Find a formula for the area of the shaded grey region and express it in factored form.9x
1
A. 9x - 1
B. (9x + 1)(9x - 1)
C. (9x - 1)(9x - 1)
D. (x + 9)(x - 9)
Answer: B
Mathematics
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Write the quotient in standard form.
A. 
+ 
i
B. 
+ 
i
C. 
- 
i
D. 
- 
i
Mathematics
Find the perimeter (P) of each figure.
A. 56 mi B. 182 mi C. 69 mi D. 67 mi
Mathematics
Solve the problem.A race track tote board has the odds for a horse listed as 4 to 2. Tote boards list the odds that a horse will lose the race. If this is the case, what is the probability of the horse winning the race?
A. 
B. 3
C. 
D. 
Mathematics
Solve.F = 
C + 32, for C
A. C = 
B. C = 
(F - 32)
C. C = 
(F - 32)
D. C = 
Mathematics