Two books have a total of 345 pictures of dogs. The first book has 121 pictures of dogs. How many
pictures of dogs are in the second book?

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

Solve this problem! extra ! 3025/5.5 = a/90.75

What is the volume of this container?