Elsa wants to replace a glass window in her restaurant. The window is in the shape of a square. It’s side lengths are 8 feet. Suppose the glass costs $6 for each square foot. How much will the glass cost to replace the window

Write each expression in exponential form and find its value.| ! 2 x 2 x 2 x 2

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants