4melvin plans to attend a comic book
convention in march. the expenses, including
entry fee, hotel, food, and lodging, will be a
minimum of $550. melvin currently has $295
saved. he earns $8.50 per hour at his job
as a technician. how many hours will melvin
need to work in order to have enough money
to attend the convention?
x 30
(g x 30
ch x s 30
x 30

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

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 (monthly car loan payment per $1,000 borrowed) i need !