Step-by-step explanation:
first tiu need to find a common denominator. that's would 21. I hope you know what to do lol. then you make them improper fractions. SONT FORGET TO SIMPLIFY.
Answer:
2 out of 10 or 2/10
Step-by-step explanation:
1 brown shoes + 7 black shoes = 8
that means there were 2 other students wearing neither so out of the 10 students 2 weren't wearing black or brown shoes making 2/10
Answer:
x = ![\frac{9+c}{k}](https://tex.z-dn.net/?f=%5Cfrac%7B9%2Bc%7D%7Bk%7D)
Step-by-step explanation:
Given
kx - c = 9 ( add c to both sides )
kx = 9 + c ( isolate x by dividing both sides by k )
x = ![\frac{9+c}{k}](https://tex.z-dn.net/?f=%5Cfrac%7B9%2Bc%7D%7Bk%7D)
Answer:
12ch/a
Step-by-step explanation:
hope this helped!
The dilation is a reduction because n > 1
Hope this helps :)