Answer:
the answer is 6 as you already probably know. Why did you ask?
Step-by-step explanation:
Answer:
A= 3 2/4 or 3 1/2 simplified
B= 9 13/15
Step-by-step explanation:
I don't know how to do an explanation of this, its kinda complicated.
5 3/4 - 2 1/4 should be easy to subtract because it has the same denominator. 5-3 equals 2 and 3/4-1/4 equals 2/4. So it should be 2 2/4, then I simplify it and get 2 1/2.
7 2/3 + 2 1/5 is a little more complicated. I first have to find it's common denominator which is 15. Next you rewrite the question to 7 10/15+ 2 3/15.
It should equal 9 13/15 when you add it.
Hope this helps!
Answer:
About 35 or 34.27 if you round to the tenths spot.
Step-by-step explanation:
514 divided by 15 is 34.27 once rounded.
In order to do that you need to do multiplication so for the first person to be chosen there are a total of 12 people so you start with 12 in your equation
then you have 11 people left for the second person so your equation becomes 12x11
there are 10 people for the third: 12x11x10
9 for the fourth
and 8 for the fifth
so your equation becomes: 12x11x10x9x8= 95,040 different groups of 5