Solve the application and write a sentence answering the question.Bathing suits are often on sale in July. The regular price of one suit is $29. With a 20% discount rate, what is the sale price of the suit?

A. The sale price is $23.20.
B. The sale price is $22.20.
C. The sale price is $24.20.
D. The sale price is $5.80.


Answer: A

Mathematics

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Solve the problem.The velocity of a body of mass m falling from rest under the action of gravity is given by the equation  where k is a constant that depends on the body's aerodynamic properties and the density of the air, g is the gravitational constant, and t is the number of seconds into the fall. Find the limiting velocity, v, of a 190 lb. skydiver (mg = 190) when k = 0.006.

A. 177.95 ft/sec B. There is no limiting speed. C. 56.27 ft/sec D. 0.01 ft/sec

Mathematics

Find the least common multiple of the numbers.1250 and 1800

A. 2,250,000 B. 45,000 C. 90,000 D. 62,500

Mathematics

Provide an appropriate response. A triangular tabletop is to be 6.8 ft by 3.6 ft by 4.9 ft. What angles must be cut?

A. 49.1°, 80.2°, 50.7° B. 22°, 124°, 34° C. 44.1°, 105.2°, 30.7° D. 46.0°, 101.2°, 32.7°

Mathematics

Decide if the statement “If the sum of two angles is 90° then the angles are complimentary” is true or false. Then form its converse and decide if its converse is true or false. If both the statement and its converse are true, write the biconditional that is equivalent to both statements.

What will be an ideal response?

Mathematics