It takes a minimum of two 1200 sqft carpet rolls to cover 2300 sqft of floor. what is the minimum number of 1200 sqft carpet rolls you would need to cover 2500 sqft

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

What value of x is in the solution set of 4x – 12 s 16 + 8x?

Jane has 5 nickels.john has 3 dimes.jane says she has a greater amount of money.with the information given,is she correct?