3/4. Because you first change 3 1/4 in a improper fraction which would be 13/4 then your gonna make the denominators the same so 15/6 times 4 = 60/24. And. 13/4 times 6 = 78/24. Then your going to subtract 78 and 60 which is 18 so you have 18/24 and you can simplify that into 3/4 (does that make any sense)
Answer:
30 questions
Step-by-step explanation:
You can discover this by doing 27 divided by . 90 which equals 30.
It is! When you're doing a fraction specifically like that, the denominators cancel out. Therefore you can get rid of the 12. It just becomes 21/7, which as you know is 3.
Hope that helps :)
Answer:
d
Step-by-step explanation:
or if your on online school the last one
No. The frequencies and probabilities for red and green segments might change in the next experiment.
