Simplify.8 - 2

A. 10
B. -16
C. 6
D. 6


Answer: C

Mathematics

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Solve the problem by estimating.A local bakery sells 126 bagels on an average day. Estimate how many bagels they sold in the last 181 days. Round the number of bagels and the number of days to the nearest ten.

A. 235,000 bagels B. 23,400 bagels C. 234,000 bagels D. 23,500 bagels

Mathematics

A couple is planning to have four children. Suppose that for this couple the probability of a boy is 46% and the probability of a girl is 54%. (Assume the gender of each child is independent from that of the other children.)What is the probability that they will have one girl and three boys?

A.
B. 0.463 × 0.54
C. 0.54 + 0.46 + 0.46 + 0.46
D. 4 × 0.463 × 0.54
E. none of these

Mathematics

Identify the number as real, complex, pure imaginary, or nonreal complex. More than one of these descriptions may apply.8 + 6i

A. complex, pure imaginary B. real, complex C. none of these D. complex, nonreal complex

Mathematics

Find the area of the isosceles trapezoid shown below. Round your answer to the nearest hundredth.

Mathematics