12x² - 3.5y + 10y + 1.5x² + y Combine like terms
13.5x² + 7.5y
Less than mean subtracting
The reason why the results from the online calculator not correct he did not put the inputs into the calculator, even though it says that he inputs the information, what he did not input was the inputs.
Answer:2.08333333333
Step-by-step explanation:
Answer:
$42.5
Step-by-step explanation:
Find how much is 15% of 50 first
(15/100)×50=$7.5
$7.5 is the amount that will be discounted so
$50(original price)-$7.5(discount)=$42.5
