It rained 4/5 inches on Monday. On Tuesday, it rained 7/10 inches less than it did on Monday.

How much did it rain on Tuesday?

inches.
Write your answer as a decimal.

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)