Acold front hit hartford, connecticut. the temperature dropped by 7° f each hour from 5: 00 a. m. to 9: 00 a. m. what was the beginning temperature at 5: 00 a. m. if the temperature at 9: 00 a. m. was -10° f?

Which of the following is the formula for the sequence graphed below

Estimate the distance between orlando and jacksonville

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities