Answer:
10 present...........
The correct answer I would think would be C but I would try A because B does no have a proportion of 3/4.
a=4
Step-by-step explanation:
4(2+a)=24
8+4a=24
4a=24-8
a=16/4
Answer: 1) 80 - 66 = 14
2) -5, -2, 0, 2, 4
4) -5.7, -2.4, 2, 3, 4.9
I'm very sorry I didn't know what to do in problems 3 and 5.
The solution to this question is attached below:
Ok?
