195+170+275=640, divided by 60 gets you about 10 and a half packets.
Answer:
Step-by-step explanation:
third side=√((√73)²-7²)=√(73-49)=√24
The final sale price would be $662.35
Using a proportional relationship, it is found that the two equations that have the same constant of proportionality are givn by:
с 1 and 3
<h3>What is a proportional relationship?</h3>
A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:
y = kx
In which k is the constant of proportionality.
In this problem, the functions and constants are given as follows:
- 3. 8y = 6x -> k = 6/8 = 3/4.
Equations 1 and 3 have the same constants, hence option c is correct.
More can be learned about proportional relationships at brainly.com/question/10424180
Setting them equal to whatever the perimeter is
