The original price of a t. v. was $500. Mrs. Nitz bought the t. v. on sale for $175. What a deal!!! Find the percent discount. BE CAREFUL...the t. v. was expensive but she got a big discount on it.

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

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs