Answer:
3x + 13y
Explanation:
6x + 8y − (3x − 5y)
Distribute the Negative Sign
6x + 8y + −1(3x − 5y)
6x + 8y + −1(3x) + −1(−5y)
6x + 8y + −3x + 5y
Combine Like Terms
6x + 8y + −3x + 5y
(6x + −3x) + (8y + 5y)
= 3x + 13y
You will have to take 3x common from both terms and your ans should look like this,
3x(9x^2-4)
Answer:
d would be the answer
Step-by-step explanation:
i took the test
45% of 450 is 202.50
$202.50 is the price of markup
$652.50 is the selling price
