SOLUTION: Can someone please check my answers.. xpress the proportion using fractions 2:5=4:10 here is my answer 2/5=4/10 and then simplify to 2/5??? solve for y y/10=3/5 my an

Algebra ->  Proportions -> SOLUTION: Can someone please check my answers.. xpress the proportion using fractions 2:5=4:10 here is my answer 2/5=4/10 and then simplify to 2/5??? solve for y y/10=3/5 my an      Log On


   

Question 34059: Can someone please check my answers..
xpress the proportion using fractions
2:5=4:10
here is my answer 2/5=4/10 and then simplify to 2/5???
solve for y y/10=3/5
my answer y=6
solve for x x:2=3:7
my answer I CANT FIGURE THIS OUT
solve for y 2/y=4/5
my answer y=2.5
thanks for the help
Answer by sarah_adam(201) About Me  (Show Source):
You can put this solution on YOUR website!
solve for x x:2=3:7
%28x%2F2%29 = %283%2F7%29
x =+%283%2A2%29%2F7
x = %286%2F7%29
All your other answers are correct