Answer:
Option B: 26cm is the radius of smaller circle.
Step-by-step explanation:
Given that:
Ratio of circumferences of two circles = 2:3
We know that circumference of circle is given by 2πr.
Radius of larger circle =
= 39 cm
Radius of smaller circle = 
Now,

Putting radius of larger circle

Therefore,
The radius of smaller circle is 26cm.
Hence,
Option B: 26cm is the radius of smaller circle.
Answer:
The answer is 152
Step-by-step explanation:
When you have a number in between 9999 and 1000 you can divide by 10 to get ten percent of the number
Answer:
<u>It</u><u> </u><u>is</u><u> </u><u>3</u><u> </u><u>:</u><u> </u><u>2</u><u>7</u>
Step-by-step explanation:
Ratio of blue to yellow = 3:24

ratio of blue to all triangles:

20+12x
20+12(40)
20+480
500
total compensation for this week = $500
Answer:
(m+3) (m-8)
Step-by-step explanation:
...,...............