Simplify: 5 2 (-10 - x) a) -25 - x b) - 1 4 - x c) -25 - 5 2 x d) - 1 4 - 5 2 x

In a school 2/3 of the students study a language of those who study a language 2/5 study french

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%