Solve each equation. Check your solution. (Please help! I will give brainliest to whoever answers them all!) 1. -1/2 = -6/18h
2. 16 = 3/10 a
3. 3/5 x = 12
4. 15/7y = 3
5. 14/3 = -7/9b

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

2160ft^3 i think you could use a formala to you out with this in the future

6/ 11 = 0.545454 so your answer is55%