Answer:
x = 5/-6 + (√13)/-6
x = 5/-6 -(√13)/-6
Step-by-step explanation:
2x^2 = -x^2 - 5x - 1. Subtract 2x^2 from both sides.
-3x^2 - 5x - 1. Do the quadratic formula.
That gives you:
-5/6 ± (√13)/-6.
Answer:
20/9 or 2 2/9 or 2.2 repeating
Step-by-step explanation:
2.2 pints because 1 gallon is equal to 8 pints so then you divide 8 by 3 because their is 3 containers.
Answer:
No, She did not use the distributive property correctly.
Step-by-step explanation:
While multiplying , he did not use distributive property correctly. She only multiplied 3 with and not with 2. Also she multiplied only with 2 and not with .