Answer:
x=3
y=2
(3,2)
Step-by-step explanation:
The answer is C I just took the test
You have to compute the prices of the two alternatives after
deducting discount based on the different percentage given.
First alternative: $19.99 – ($19.99 x 20%) = $15.99
Second alternative: $17 – ($17 x 10%)
= $15.30
Therefore, the alternative where
there will be a 10% off on the original price of $17 for a book is cheaper.
Answer:
AC = 15
Step-by-step explanation:
Use segment addition postulate to add AB + BC = AC. 10 + 5 = 15.
(drawing out the line helps you visualize the problem better)
The m’s would all be the same number.Another way of adding the same number to each other would be to multiply that number by the number of times you want to add it to each other.
With m + m + m you are adding it 3 times.
So instead multiply m by 3:
The answer is 3m
