Simplify.
÷ 
? 
A. - 
B. - 20
C. - 
D. 1
Answer: A
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Use inductive reasoning to find the next equation in the pattern.12= 1 ? 112 + 12= 1 ? 212 + 12 + 22= 2 ? 3
A. 12 + 12 + 22 + 22 = 2 ? 5 B. 12 + 12 + 22 + 32 + 52 = 5 ? 8 C. 12 + 22 + 32 = 2 ? 7 D. 12 + 12 + 22 + 32 = 3 ? 5
Completely factor the polynomial or state that the polynomial is prime.8y2 + 18y + 9
A. (8y + 3)(y + 3) B. (2y + 3)(4y + 3) C. (2y - 3)(4y - 3) D. prime
Solve the problem.The logistic growth model 
represents the population of a species introduced into a new territory after t years. What will the population be in 20 years?
A. 260 B. 162 C. 433 D. 174
Use the circle graph of one family's allowance for appliances in their new house to complete the exercise. Write ratios as fractions in lowest terms.
A = $341D = $765B = $1264E = $581C = $458F = $196Find the ratio of refrigerator to stove.
A. 
B. 
C. 
D. 