Evaluate.4x + 5 for x = 3
A. 7
B. 17
C. 24
D. 9
Answer: B
Mathematics
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Write a linear equation in three variables that is satisfied by the given ordered triples.(0, 0, 5), (0, 1, 4), (1, 0, 4)
A. x + y + z = 4 B. x + y + z = 5 C. x - y - z = 5 D. 2x + y + 2z = 5
Mathematics
Simplify the given expression. Write the answer with variables in alphabetical order and any constant term last.13 + 5t + 6
A. 5t - 19 B. 5t + 78 C. 5t2 + 19 D. 5t + 19
Mathematics
Write the rate in simplest form.266 miles in 38 minutes
A. 
B. 
C. 
D. 
Mathematics
Solve.
= 4
A. 
B. 
C. 
D. ?
Mathematics