4.2.B- If the alternator-to-engine drive ratio is 2.15 to 1, what rpm will the alternator have when the engine is idling at 500 rpm? Hint: Use a direct proportion.
The alternator will have rpm when the engine is idling at 500 rpm.
(Type a whole number or a decimal.)

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

In the triangles, tr = ge and sr = fe. if = 3.2 ft, which is a possible measure of ? 1.6 ft 3.0 ft 3.2 ft 4.0 ft

Charlie tosses five coins.what is the probability that all five coins will land tails up.