T = total bill = 20 + 8.90 = $28.90
O = original bill
O * 1.18 = T
O * 1.18 = 28.90
O = 28.90 / 1.18
O = $24.49
Answer:
Domain: all real numbers
Step-by-step explanation:
The domain of a function is the set of values that x can be replaced with.
In this function, x can be replaced by any real number, so the domain of the function is all real numbers.
plz mark me as brainliest :)
They are both divisible by 2. 10/2=5 and 6/2=3. The ratio is 3:5
Hello and Good Morning/Afternoon!
<u>Let's take this problem step-by-step</u>:
<u>What the problem asks for:</u>
⇒ to rationalize the denominator
⇒ rationalize means that you multiply the numerator and
demonimator by the denominator
<u>Let's put that into action</u>:
<== <u>Answer</u>
<u></u>
Hopefully that helps!
Answer:
Step-by-step explanation: