Step b Step Directions Evan used half of his paycheck for his cat paymen, then $125 for groceries. If he has $215 left, how much was his paycheck?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)