In one month ,charlie read 814 pages in the same month his mom read4 times as many pages as charlie and that was 143 pages more than charlie’s dad read. what was the total number of pages read by charlie and his parents ?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

What is the rate for one gallon of gasoline