5:15 and x:3 a.5 b.3 c.1

If you meant

5:15 = x:3
then
5/15 = x/3

why not reduce 5/15 to see what comes out?

okay so what i do like explain easier way

okay i ll try

so its b

To reduce or simplify a fraction, you need to divide the numerator and the denominator by the same number.

Example: 2/4
Both the numerator and the denominator are divisible by 2. 2/4 = 1/2

Study this site.

http://www.mathsisfun.com/simplifying-fractions.html

wait if I reduce the fraction 5/15 its 1/3

im lost

Yes, 5/15 = 1/3

so what i do next

*bunch..........

What is x?

x is approximately equal to y.

Where did you get y?

Oml 1/3 is the complete so 1 is x doyyy

Ima just do the Practice test and see if I can give yall the answers cuz I was on question 1 for 20 minutes so

Guys, I failed the Practice lol, I only got 2 out of 10, but 3. B - 9 and 10. B - 40 sorry I couldn't help yall out much