Dr hanson sees one patient every 45 minuets if he works for 7 hours per day how many patients does he see in one day

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

If jklm is a trapezoid, which statements must be true?

Can anyone me get through my algebra 2 class? the only class i need to graduate..