Answer:
Either of the following square values:
Step-by-step explanation:
The three possible answers correspond to the square of the sides of the triangles via the Pythagorean theorem. And these are:
For the first event
P=3/(5+3)=3/8=0.375
Total became 2 red and 5 blue .... 7 total
For the second event
P=2/(5+2)=2/7= 0.2857
Answer: 3 and -7
Step-by-step explanation:
3 x (-7) = -21
3 - 7 = -4
Happy to help!
There are 19 quarters and 32 nickels. Hope this helps!
Answer:
42m+10n+27
Step-by-step explanation:
Adding like terms