If two fair dice, one red and one white, are rolled, in how many ways can the result be obtained?The sum of the numbers showing is either 4 or 5 and the white die is a 2.
A. 7 ways
B. 12 ways
C. 11 ways
D. 2 ways
Answer: D
Mathematics
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Simplify.60 - 3(16) + 128 ÷ (-16)
A. 4 B. -513 C. -13 D. 904
Mathematics
Decide whether the given number is a solution to the equation preceding it.
= 2; - 
A. No B. Yes
Mathematics
Solve.
+ 
= 4
A. 2, -2
B. -2
C. 0
D. 
, -2
Mathematics
Add or subtract as indicated. Express the answer as a single polynomial in standard form.(-5x2 - 5) - (-x3 + 10x2 + 8)
A. -4x3 + 10x2 - 13 B. x3 + 5x2 + 3 C. x3 - 15x2 - 13 D. -4x3 + 5x2 - 8
Mathematics