312.5/x=100/12.8
<span>(312.5/x)*x=(100/12.8)*x </span>
<span>312.5=7.8125*x </span>
<span>312.5/7.8125=x </span>
<span>40=x </span>
<span>x=40</span>
What i think the answer is 6.66 because u multiply 1/3 by 20
X^2=2y
To get x on its own you would have to square root both sides so you would end up with:
x=sqrt(2y)
Answer:
g
Step-by-step explanation:
Answer: 18938545.55220567
Step-by-step explanation:
