The first question is c i believe, I dont have time to answer the others
Do you remember the answer?
Answer:
cross multiply
(8m)(11)=(6)(3)
88m=18
then divide by 88 on both sides
m=18/88 then reduce by 2 -----> 9/44
Step-by-step explanation:
a = 6.34, b = 2.64
used stat function on calculator
11 hours