Solve the problem.Find the measure of an angle whose supplement is 6 times the measure of its complement.

A. 36°
B. 72°
C. 30°
D. 15°


Answer: B

Mathematics

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Graph the equation and give the coordinates of the vertex.y = x2 + 3

A. (0, -3)

B. (-3, 0)

C. (3, 0)

D. (0, 3)

Mathematics

Solve the problem. Round approximations to an appropriate number of significant digits.A dozen bolts with single nuts weigh a total of 24 oz. A gross (twelve dozen,  of the same bolts with double nuts weighs 336 oz. What are the individual weights of the nuts and bolts?

A. bolt = 1.67 oz, nut = 0.33 oz B. bolt = 240 oz, nut = 48 oz C. bolt = 20.0 oz, nut = 4.0 oz D. bolt = 2.3 oz, nut = 2.0 oz

Mathematics

If possible, find the slope of the line passing through the two points.(7, 9), (-1, 5)

A.
B. 2
C. 3
D.

Mathematics

Solve.Find the length of each side of the right triangle shown. 

A. 9, 12, 15 B. 12, 15, 18 C. 12, 16, 20 D. 6, 8, 10

Mathematics