Simplify.-2
A. 20
B. 8
C. 7
D. -20
Answer: D
Mathematics
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Solve the equation.
= 1 + 
A. No solution B. -12 C. -2, 4 D. 6, 10
Mathematics
Solve the problem.If a polynomial in x of degree 5 is divided by a monomial in x of degree 3, what is the degree of the quotient?
A. Can't tell B. 2 C. 8 D. 3
Mathematics
Evaluate.52
A. -25 B. -10 C. 10 D. 25
Mathematics
Provide an appropriate response.Jamie used the Pythagorean theorem to find the length of the missing side of the triangle shown. 
He did the following calculations:x2 + 72 = 102?x2 = 102 - 72?x2 = 51?x = 
?x ? 7.1Why did Jamie not get the correct answer?
What will be an ideal response?
Mathematics