The plus sign means that we have to sum all the terms inside of the second parenthesis, while the minus sign means that we have to change all the signs inside the last parenthesis:
Now we only have to gather all like terms:
Answer: 9/50 There is going to be 18% that the number which will be produced after Nicole will push the button will be ae one digit number
Step-by-step explanation:
3x^2 - 12 = 0
Personally, I would divide each side by 3 x^2 - 4 = 0
Then I would add 4 to each side x^2 = 4
Then I would take the square root of each side: x = +4
x = -4 .
Having found both solutions, I would relax with a cup of tea.
Given:
20 co-pays to see doctor
10 co-pays for prescription drugs
1,000 annual deductible.
3 doctors with the following bills - 857, 139, 271
2 prescription drugs - 40 and 27
Co-pay means that Martha should pay a fixed amount to see doctors and for prescription drugs.
Martha saw 3 doctors so her total co-pay is 60. (20 x 3)
Martha has 2 prescription, so her total co-pay is 20. (10 x 2)
Martha's share of the bills in May is 80. (60 + 20)
