Answer:
y = 5.4x + 23.5
Step-by-step explanation:
Since the service charges $23.50 for every hour, you have to multiply x by 23.5 like this: 23.5
There is a flat fee of $23.50, so you have to add 23.5 on top of that like this: 5.4x + 23.5
All of this has to add up to y; 5.4x + 23.5 = y
Given:
The given expression is:
According to Kylie,
To find:
The correct statement for Kylie's explanation.
Solution:
We have,
According to the perfect square trinomial 
.
Kylie did not understand that this is a perfect square trinomial, and she did not determine the product correctly.
Therefore, the correct option is C.
If you divide all of them together starting inside of the parentheses you will get the wrong answer bc I’m just typing random thing
Answer:110k per minute
Step-by-step explanation: 30 seconds is half of a minute, so you multiply 30 seconds by 2 to get the rate per minute, 110k.
Answer:
there's not enough context...
Step-by-step explanation:
