Answer:
acute because it does not have equal sides
B. -50 + 12 = 38
A!
Step-by-step explanation:
i looked it up
1/4
There are 4 slot, he/she need 1 slot to win, so 1/4
about 117 hours bc there are about 52 weeks in a year. And one week of 3 lessons is 2 (1/4)hrs. And 2(1/4) × 52 = 117 hrs