Shaquille, lyle, and amanda collect stamps. shaquille has one-half the number of stamps that lyle has. amanda has two-thirds as many stamps as lyle. together they have 364 stamps. how many stamps does amanda own?
84
98
112
168

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

In the geometric progression –3, 12, −48… what term is 3,072?

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?