I am hoping that the a in c = ad is supposed to be x.
The formula for circumference is c = pi * diameter with 3.14 substituting for pi.
Let’s plug in some values
172.7 = 3.14d
Divide
55 = d
The diameter should be 55 cm.
Answer: 27,81
Step-by-step explanation:
First you do 3*3=9
9*3=27
27*3=81
So the sequence will be 3,9,27,81
My child found this helpful
Answer:
It's 1/3.
Step-by-step explanation:
Common ratio = 9/27 = 1/3.
3 / 9 = 1/3
1 / 3 = 1/3 and so on.
The integers between -4 and 2, inclusive would be -4, -3, -2, -1, 0, 1, and 2
