Jordan spent a total of $14.85 on a trip to the zoo. she spent $6.50 to get into the zoo, $2.85 on snacks, and the rest on the bus fares. how much did she spend on bus fares to and from the zoo?

Find an equation for the linear function which has slope -10 and x-intercept -7

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?