Reggie lost 3 spaceships in level 3 of a video game. He lost 35 points for each spaceship. When he completed level 3, he earned a bonus of 400 points. By how much did his score change?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.