Answer:
Y=2
Step-by-step explanation:
4y+1=8
4×2=8+1=9
You'll do 4×2 which will equal right then plus 1 it'll equal 9.
3:2
for every 3 ounces of flour, you need 2 ounces of sugar
Answer:
I am guessing it is 67 as for maybe the whole thing is 180 degrees. So 180 subtracted by 67 and 46 equals 67!!!
The answer is 1080 degrees
Answer:
Yes, all three of them are proportional
Step-by-step explanation:
First, let's simplify them all the way:
10/45 = 2/9
20/90 = 2/9
6/27 = 2/9
All three of these ratios simplified down to their simplest form are 2/9, meaning that they are all proportional.