Write the English phrase as an algebraic expression. Let the variable x represent the number.two more than a number
A. x + 20
B. x + 2
C. x - 2
D. 2x
Answer: B
Mathematics
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Perform the addition and simplify.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Mathematics
Solve the problem.A borrower uses an income tax refund to pay off the balance on a fixed installment loan. Which rules or methods can be used to compute the amount of interest he will save?
What will be an ideal response?
Mathematics
Determine whether the sequence is arithmetic.2, -1, -4, -7, -10, ...
A. Arithmetic B. Not arithmetic
Mathematics
Rewrite the following statement in if-then form without using the word “necessary”: Getting an answer of 10 for problem 16 is a necessary condition for solving problem 16 correctly.
What will be an ideal response?
Mathematics