C 1:3
15:45 can be simplified by dividing by 15 to give you a ratio of 1minute if commercials for every 3 minutes of the actual show
Answer:
a) 19
b) 3
Step-by-step explanation:
They are adding 3 sticks each time so n=3
I hope this helps
Answer:
X= 4
Step-by-step explanation:
28 = 4(x+3)
7 = x+3
x = 4
Answer:
130 degrees
Step-by-step explanation:
when an angle is in a circle it equals the same degrees as the curve in front of it except you divide by 2. So if the curve ARC is 100 degrees and a circle is 360 degrees,
360-100= 260
260/2 = 130
hope i helped!
3.5 each is what they should get.