What is the value of -9r - 7 when r = 2? -25 -18 11 45

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.