Danielle bought 16 paperback books for $10.95. some cost $0.60 and the rest cost $0.75 each. how many of each did she buy?

Arecipe calls for 32 fluid ounces of heavy cream. how many 1 pint containers of heavy cream are needed to make the recipe?

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?