In order to combine, you have to multiply the top equation by 2
so you get
8g + 10h = 8
8g - 10h = 4
---------------
16g = 12
g = 3/4 --> plug it in to solve for h
8(3/4)-10h = 4
6-10h=4
10h=2
h=1/5
Your result: g=3/4, h=1/5
Each person gets 2 step by step explanation
Answer:
22.5
Step-by-step explanation: you just divide the two numbers :)
<span>40% of 1000000 is 400000. </span>
