Niki eats 3/4 of a bag of pretzels each week. she buys 9 bags. how many weeks will that last

One positive number is 9 more than twice another. if their product is 95, find the numbers

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line