Simplify and add or subtract wherever possible.-5
- 7
A. -12
B. -12
C. 35
D. 2
Answer: A
Mathematics
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Identify if the whole number is prime or composite.42
A. Composite B. Prime
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Graph the function.f(x) = ex - 5
A. 
B. 
C. 
D. 
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Simplify the expression, if possible.
A. -1 B. Not an integer C. 0 D. 1
Mathematics
Simplify the expression. Use positive exponents. Assume variables represent nonzero real numbers.
2
5
A. -r26s22 B. -r1033s1026 C. r26s22 D. -r-14s22
Mathematics