20 pts You have hip-hop dance practice for 5 weeks. You attend practice 5 days each week. Each practice is the same length of time. You practice for 37.5 hours altogether. How many hours do you practice each day?

1.5 hr

Step-by-step explanation:

7.5

Step-by-step explanation:

5 weeks x 5 days = 25

Hrs? x 37.5 = 37.5

5 weeks x 37.5 hours to get the total hours each each day

so 37.5 x 5 =7.5

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation: