3:4. It would be for every 3 blue socks, there is going to be 4 black socks. Hope this helps!<span />
20+7 + 30+3 is that what you meAN
722 sorry if I am wrong to me a while to work this out
<span>The younger brother owes Bill $12.75, and the older brother does not owe him any money. </span>
Answer:
60 is the answer
Step-by-step explanation:
10x - 20 = 7x + 4 (Corresponding angles)
10x - 7x = 20 + 4
3x = 24
x = 8
substituting the values,
10(8) - 20
80 - 20
60
similarly the other angle is 60 since they are corresponding angles.