Subtract 9a^2-6a+59a 2 −6a+59, a, squared, minus, 6, a, plus, 5 from 10a^2+3a+2510a 2 +3a+2510, a, squared, plus, 3, a, plus, 25
nasty-shy [4]
Answer:
The answer to your question is a² + 9a + 20
Step-by-step explanation:
10a² + 3a + 25 - (9a² - 6a + 5)
- Remove parentheses changing the sign of the second polynomial
10a² + 3a + 25 - 9a² + 6a - 5
- Group like terms
(10a² - 9a²) + (3a + 6a) + (25 - 5)
- Simplify and result
a² + 9a + 20
1 gallon= 16 cups
STEP 1:
1 gallon= 16 cups
=4 gallons * 16 cups
=64 cups in 4 gallons
STEP 2:
Compare 64 cups in 4 gallons to the given number of 70 cups. 4 gallons is less than 70 cups
ANSWER: 4 gallons is less than 70 cups
Hope this helps! :)
7/12
12/7
1`2/7
7/12
a reciprocal you just flip the fraction
Answer:
translate to English please
Step-by-step explanation:
so confused
The answer of my classmate that the line has a positive slope is CORRECT. This is because the line is most likely to lean to the right. The slope can be calculated through the equation,
slope = rise / run = change in y / change in x
If both are negative, the slope is POSITIVE.
