It says to use rounding or compatible numbers to estimate the sum.
first problem is 24 + 8

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.

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle