Cindy rides her bike 8 kilometers in 30
minutes. Calculate her speed.
1
h

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

Witch represents the inverse of the function f(x)=1/4x-12

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse