Question

Find the value of x in each of the following.
a. 15, X, 27,63
b. X, 30, 60
c. 6, x, 24


I need b&c ans​

Answer 1

Answer:

c. x = 15

Step-by-step explanation:

c. b = (a + c) / 2

x = (6 + 24) / 2

x = 30 / 2

x = 15

Answer 2

Answer:

(b) x+30+60 =90x

Total number = 2

x = 90÷2 =45

(c) 6+x+24 =30x

Total number = 2

x = 30÷2 =15

This answer is right please mark me as brainlist