Solve for x. round all answers to the nearest tenth

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

Askateboard ramp is in the shape of a right triangle what is the height of the ramp