Use complete sentences to describe the relationship between sets A and B if A ⊆ B. A = {8}
B = {7, 8, 9}
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Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly