What is the missing value [tex]\sqrt[n]{x} but with 3 on top and 8 on the bottom

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.

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.