104 total - 32 cookies = 72 brownies.
Ratio of A to B is A/B.
So ratio of brownies to cookies is 72 brownies / 32 cookies = 2.25
Answer:

» 3y - 9 is equivalent to 3(y - 3)
Answer:
1/6
Step-by-step explanation:
if you want to roll a 2 from a six sided dice then you have six different outcomes. If you want a two then you have a 1 out of six chance of getting the two
Answer:
1.135y
Step-by-step explanation:
Im assuming 21y4 are being multiplied making it 21 x 4 x y
Just divide over 74 to the left side
Divide 45 by 5
9
Now multiply 20 by 9
180
Your answer should be 180.