Combine terms.-2y4 - 2y4
A. 4y8
B. 4y4
C. -4y4
D. -4y8
Answer: C
Mathematics
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Translate the statement into a mathematical equation.9 times a number subtracted from 7 times the number is 26.
A. 7x + 9x = 26 B. 7x - 9x = 26 C. 7(x - 9) = 26x D. 7x(9 - x) = 26
Mathematics
Find the probability of the following five-card poker hands from a 52-card deck. In poker, aces are either high or low.Two pair (2 cards of one value, 2 of another value)
A. 
B. 
C. 
D. 
Mathematics
Solve the radical equation. Check all proposed solutions.
= 1 + 
A. x = 0, 
B. x = 0, 196
C. x = 0, 144
D. x = 0, 256
Mathematics
Find the function value.Let f(x) = 61-x. Find f(3).
A. -12
B. 
C. 36
D. 
Mathematics