Answer:
yes indeed it's 4 because I solved it on a piece of paper it was pretty easy honestly
<span>All multiples of 5 of divisible by 5, so pick any 5 of them you like: 5, 10, 15, 20, 25, 30</span>
Answer:
I can't draw number 1 and 2, but
1. 6 stacked cubes
2. 10 stacked cubes
3. f=6, e=10, v=6
4. f=5, e=12, v=8
5. f=6, e=12, v=8
I believe 2 2/3 quarts of the mixture. Cheers!