Uhhh 67904- 67903-iwbisbeus e
-3(b - 7)
Multiply -3 into the parenthesis.
= -3b + 21.
First term, a
1
=4
Second term, a
2
=8
Common difference, d=a
2
=a
1
d=8−4=4
∴ The common difference is 4
Answer:
there whould be 1176 botone on all the pairs combined
Step-by-step explanation:
hope this will help
One way is by using the same number