Answer:
I think it is the 2 one I think figured out on piece of paper
Answer:
The first row is adding three each time, -1,2,5,8,11,14. srry know the rest :(
Step-by-step explanation:
Answer:
8.5 hope this helps sorry if its wrong :3
Step-by-step explanation:
the probability that if you pick only one, it's defective, is 250/6700
Therefore, the probability that one is not defective is 6450/6700
a. You want all 4 to not be defective: (6450/6700)^4
b. all 100 have to be not defective: (6450/6700)^100
If you type this into a calculator, you will get about 0.022, so a probability of 2 % that all of them are not defective. As this is a very small probability, the outlet should plan with returned tires.
3x+3-x+(-7)>6
combine like terms on left side
2x-4>6
add 4 to both sides 2x>10
x=10/2 = 5
x>5
