1. A museum gift shop sells a scale model of one of its famous sculptures. The model is 18 Inches tall and sits on a base that Is 7 Inches wide. If the real sculpture's base Is 33 Inches wide, about
how tall is the real sculpture?
A = 3.8 in
B, 12.8 in
C. = 76.3 in
D. - 84.9 in

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

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

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.