Answer:
3w + 52 ≥ 90
Step-by-step explanation:
If she volunteers 3 hours per week for w weeks, then the number of hours from tutoring is 3w. Add the 52 hours from her summer volunteering, and her total hours is 3w + 52. This needs to be at least 90 hours for her to graduate, so:
3w + 52 ≥ 90
Here ya go!!! this should be correct
After one week it will be a total decrease of 175 milligrams
Answer:
1000002
Step-by-step explanation:
$16.80 / 4 gallons = $4.20 per gallon
