Answer: 10
Step-by-step explanation: Combine like terms for y, so add then you get 10.
Answer:
$42
Step-by-step explanation:
Equation: y = 6x
x = number of ice cream cones
y = 6(7) = 42
Answer:
Just <em>N</em>
Step-by-step explanation:
Combine like terms to leave you with: <em>1n</em>
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Answer:
-x² - 9 is your simplified form
Step-by-step explanation:
Combine terms with the same amount of variables.
(2x² - 5) - (3x² + 4)
First, distribute the negative sign to all terms within the second parenthesis
(2x² - 5) - 3x² - 4
Combine like terms
2x² - 3x² = -x²
-5 - 4 = -9
-x² - 9 is your simplified form
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Answer:
as a fraction its 1/35 as a decimal its .02857142857
Step-by-step explanation:
I used a calculator