A recipe calls for "18 ounces of cream cheese with 15 ounces of sugar" How many ounces of sugar are there per ounce of cream cheese? Round to the nearest hundredth (2 spaces)

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.