Ehh, now it's letting me answer.
So the associative property is basically as long as it's addition or multiplication, you can move around the groupings and it will still be the same.
For example, you can say:(21 * 7) (3x) instead of (21)(7)(3x)
And it would be equal to the old version.
(To answer your other question, the commutative property is you can move around all the parts of the equation as long as it's addition or multiplication.)
So basically, it would be the first one you sent me.
24. I think you can arrange them 24 ways
Answer: 2.82842712475
Step-by-step explanation:
Well, if he shoots 15 shots in 5 minutes then that means he shoots 3 per minute.
3 x 12 = 36
In 12 minutes, he will have shot 36 shots.
<u>400,00</u> Because
150,00 + 150,00 = <em>300,00</em>
300,00 + 150,00 = 400,00
150,00 x 3
