The variables a through h all represent different numbers. Mentally find numbers that make each equation true. 3/5 x 5/3 = a3 5 ⋅ 5 3 = a

7 x b = 17 ⋅ b = 1

c x d = 1c ⋅ d = 1

-6 + 6 = e- 6 + 6 = e

11 + f = 011 + f = 0

g + h = 0g + h = 0

Yao xin puts 3/10 liters of potting soil in each pot for planting flowers. she has 5 2\3 liters of potting soil. how many pots can yao xin fill?

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Percent increase and decrease. original number: 45 new number: 18