Answer:
there doesnt seem to be much information, but from what it looks like it looks like it is 20?
It is B because I had the question before in my school
6.40x+9.90(154-x)=1230.90
Solve for x
X=84 for child
154-84=70 for adults
Answer:
6-ounce bottle for $3.49 because its
.58 per ounce
3.49 divided by 6 = .58
Step-by-step explanation:
9.59 divided by 14 is .69 per ounce
chegg
Answer: 4.12032 which is also equivalent to 4:12