x:4 and 45:20
a.8
b.9
c.10
Please see my response to your last post.
x:4 and 45:20
x/4 = 45/20
Cross multiply and solve for x.
okay so i 4 time 20 and got 80
now im doing 45 times what
iu got it its 9
No.
Multiply the first and last terms together.
Multiply the two middle terms together.
Please see the response I made for your other problem.