Let the total number of cans be x and the total number of tennis balls be y,
Since increasing the total number of cans causes the total number of tennis balls to increase too, x and y is direct in proportion.
Let the constant be k,
y = kx
45 = k9
k = 45/9
= 5
The constant of the proportionality for this situation is 5.
4 common tangents = circles do not touch
3 common tangents = circles touch at one point
2 common tangents = circles overlap1 common tangent = circles touch at one point and one is inside the other
0 common tangents = circles do not touch and one is inside the other
Refer to the image if you need to
Answer:
6:00 or 6 o'clock
Step-by-step explanation:
1) Add 2 to the hours. So, 3+2=5
2) Add 15 minutes to 45 minutes. So, 15+45=60
3) 60 minutes is an hour, so therefore add one more hour. 5+1=6
4) There are 6 hours and 0 minutes.
So, the time that Renita finished her homework was 6:00.
Hope this helps!! ~Carley R.
I think this is the Transitive postulate of equality.
Personally I can't see much point in giving labels to these equalities.