Answer:
3x+6
Step-by-step explanation:
Distributive property is where youre multiplying the inside numbers by the outside number and it cannot be further simplified
90/110 reduces to 9/11. Good luck!
Answer:
0
Step-by-step explanation:
2/3*2/2=4/6. 4/6-4/6=0
Answer: 91.2%
Step-by-step explanation:
Of the 1% of women that have breast cancer, 90% of those are tested positive with 8% of those being false positive. 8% of 90% is 8.8% so 91.2% chance.
Answer:
Hence the value for the mean is 80 and the standard deviation for the original sample is 8.
Step-by-step explanation:
Mean = 83-3 = 80.
Here the standard deviation didn't change = 8.
