## anonymous one year ago Evaluate x/y for x=3/10 and y=4/5 a.7/50 b.7/15 c.3/8 d.12/50

1. anonymous

2. anonymous

Step 1: Formulate: $\frac{ a }{ b }$ Step 2: Substitute $\frac{ \frac{ 3 }{ 10 } }{ \frac{ 4 }{ 5 } }$ Step 3: Solve Use the outer and inner technique. Outer: 3 x 5 = 15 Inner: 10 x 4 = 40 So we have, 15/40 Step 4: Simplify 15/40 = 3/8 Answer: C. $\frac{ 3 }{ 8 }$

3. anonymous

Don't forget to click the "best response" if I helped. Thanks!

4. anonymous

Thank you again!

5. anonymous

You're welcome!