HELP PLZ 1. John began his job making $25 the first day. After that he was paid $6.75 per hour. The equation is y = 6.75x + 25. Use x-values: 0, 20, and 40.

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?