Give two different estimates for the following product. Identify which estimate you found by rounding and which estimate you found using a power of ten. Also, indicate whether your estimates are underestimates or overestimates. 10.79 * 4.85

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?