I need help! A store marks up camping items 35%. Which expression equals the retail price of an item with an original cost of c dollars?
Plz if you answer this Ill give 5 stars

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

Heptagon is the correct ans