Answer/Step-by-step explanation:
Part A:
Evidence 1: the line passes through the point of origin, (0, 0)
Evidence 2: it has a unit rate or constant of proportionality, k = y/x = 5/3
Part B:
When extended, if the ray passes through the point, (18, 30), then y/x of this point, should give us the same unit rate (k) of 5/3 of the graph.
Thus:
y/x = 30/18
Simplify
= 5/3
Thus, it has the same unit rate of the graph, therefore, the ray passes through the point (18, 30).
42x0.09=45.78
45.78x 0.18= 54.02
Total bill is $54.02
Answer:
Given: P.E=6.0J Height (h)= 3m g=9.8m/s^2
mass=?
Formula: P.E=mgh
m=P.E/gh
Application:<em> </em><em>To</em><em> </em><em>find</em><em> </em><em>mass</em><em> </em><em>of</em><em> </em><em>an</em><em> </em><em>apple</em>
Answer+unit= 0.2 kg
Step-by-step explanation:
m=P.E/gh
= 6kgm^2/s^2 ÷ 9.8m/s^2*3m
=0.2kg
I would possibly say 4 minutes
Answer:
7:1
Step-by-step explanation:
its the answer because 7-1 = 6 and 7+1 = 8
