The numbers a. b. and c are positive and a equals 3.2bc . If b is increased by 150% and c is decreased by 60%, then a is A) increased by 90% B) increased by 10% e unchanged D) decreased by 10%

Simplify the expression. -2/5(10+15m-20n)

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.