(-7w + 13) - (6w + 10) find the difference

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

Ined this is due tomorrow and i dont know the answer can you find all the exponents

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list