Answer: 61.2 centimeters
Step-by-step explanation:
Since the equation given to show the amount of framing that she needs for a square frame with a side length of s centimeters is:
f = 4s
Therefore, the number of centimeters of framing needed by Paulette for a square frame that has a side length of 15.3 centimeters will be:
f = 4s
f = 4 × 15.3
f = 61.2 centimeters
<span>Part C: Plug in any values for x, get the y values, re-write them as (x,y) coordinates and graph.
Sorry, I do not know the other answers, but Part C was easy</span>
Answer:
Arias plane travled 2475 miles
Step-by-step explanation:
All you have to do is multiply 275 by 9
We start with

Assuming that
we can cross multiply the equation:

You can recognize the perfect square pattern in the quadratic equation:

So, we have

Which is the only solution, with multiplicity 2.