Adeli owner sold 90 sandwiches in one day. of those sandwiches, 36 were pastrami. write and solve an equation to show what percent of sandwiches sold were pastrami.

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

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

When you answer this can you explain