It would be -4x+(-12)=12 good luck
2000 smartphones and 1500 flip phones
4-3=1
1x500=500
500x4=2000
500x3=1500
5/8
You have to set the denominators equal to each other.
(1/4 = 2/8)
Answer:
#3 1/6, 1/6, 1/2, 1/3, 5/6.
#4 3/12, 4/12, 5/12, 8/12, 9/12
Step-by-step explanation:
#3 is numbers out of six (fractions).
#4 is the same thing. You add all of the numbers (4, 3, and 5) to get the total and then you subtract to get the probability.
These are all I know.