Money earned: 8*4 = $32
Tips needed: 100-32 = $68
If he keeps 90%, the total money he needs to earn in tips is (10/9)*68 = $75.55
Answer:
1 is B
2 is B
3 is D
4 is C
Step-by-step explanation:
Dont care enough to explain all of them
Answer:(-4,7.7)
Step-by-step explanation:
Answer:
2 and 3/4 of a cup
Step-by-step explanation:
Answer:
5^39.0625
Step-by-step explanation:
Simplify 2.5^4 to 39.062539.0625
5^39.0625