Question

The sum of 66 consecutive even numbers is 126
What is the fourth number in this sequence?

Answer 1

Answer:

hey mate

Step-by-step explanation:

6 consecutive even numbers

First x

Second x+2

Third x+4

Fourth x+6

Fifth x+8

Sixth x+10

126=x+x+2+x+4+x+6+x+8+x+10

126=6x+30

Subtract 30 from both sides

96=6x

Divide both sides by 6

x=16