Leticia earns $8 each time she rakes the yard. she has earned $24 so far. write and solve an equation to show how many more times leticia needs to take the yard to earn enough to buy a music player that costs $45. show your work and solution.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?