3.because I found it. hahaha
Answer:
Use pemdas
Step-by-step explanation:
Paranthese, e, multiplacation, division, addition, subtraction
Answer:
-15
Step-by-step explanation:
() means to multiply
So, -3(5) = -3 x 5 = -15
(a)

different possibilities
(b)


So, there is a 1 in 4 chance that both dice will show an even.

Answer: -115 should be added to 18 to get a sum of -97.
Hope this helps. - M