Solve the problem.How many arrangements of answers are possible in a multiple-choice test with 10 questions, each of which has 3 possible answers?
A. 604,800
B. 720
C. 120
D. 59,049
Answer: D
Mathematics
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Use inductive reasoning.How many different squares are there in a 4 by 4 square? Use inductive reasoning to answer.
A. 14 B. 21 C. 16 D. 30
Mathematics
Determine whether the equation is linear or nonlinear.22x - 
= 4
A. linear B. nonlinear
Mathematics
Find the quotient, and write in lowest terms, if necessary.- 
÷ 
A. 1
B. -1
C. - 
D. 
Mathematics
Simplify the expression.-5(4y + 6) - 6
A. 20y + 24 B. -20y C. -20y - 36 D. -20y - 60
Mathematics