Answer:
hi!
So it gives you what f(x) equals AND what g(x) equals.
So, if you want F(x)+g(x), then just fill it in!
So it would be
-5x - 7 +6x - 4
-5x+5x-7+6x+5x-4
-7+11x-4
-7 + 7 +11x - 4+7
So, your answer would be 11x + 3
Hope i helped!
Answer:
18
Step-by-step explanation:
Answer:
See explanation below.
Step-by-step explanation:
First, obtain the percentage of sales tax for a sale. Say it is 5%.
Then, obtain the sale prices, for two items say they are: $25.00 and $15.00.
Add the amounts together to obtain the subtotal:
$25.00 + $15.00 = $40.00, is the subtotal.
Multiply the amount by the percentage:
$40.00 * 5% =
40 * .05 = $2.00, is the sales tax
Add the tax to the subtotal to obtain the total amount to pay:
$40.00 + $2.00 = $42.00, is the total amount to pay.
Hope this helps!! Have an Awesome Day!! :-)
