Answer:
0.8
Step-by-step explanation:
just do 24/30 which is just divison so 24÷30 which gives you 4/5 or 0.8. however you may need to use a calculator to help :)
x = 10
1st Divide both sides by 2: x2 ÷ 2 = 20 ÷ 2
2nd Simplify: x = 10
Hope I helped :)
ammmmmmmmmmmmmmmmammmmmmmmmmmmmmmmmmmm