Solve the problem.Below is a table of data from a high school survey given to 500 parents. Find the probability that a randomly chosen parent would agree or strongly agree that the school is clean. Round to the nearest hundredth.

A. 0.38
B. 0.42
C. 0.37
D. 184


Answer: C

Mathematics

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List all the factors of the number.63

A. 3, 5, 7, 9, 11, 21, 63 B. 1, 3, 5, 7, 9, 11, 21, 63 C. 1, 3, 7, 9, 21, 63 D. 1, 2, 3, 7, 9, 21, 36, 63

Mathematics

Find the area.

A. 24 cm2
B.

36 cm2

C. 18 cm2
D. 12 cm2

Mathematics

Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution.ex = 3.9

A. 0.59 B. 10.61 C. 1.36 D. 49.52

Mathematics

Using a compass and straightedge; Inscribe a circle in XYZ.

Mathematics