A. 3^n 3^20
b.N^n N^20
c.12^n 12^9
d.237^n 237^4
Question:- how many 50 cents coins are there in $10.50
Answer:-
Total amount-> $ 10.50
So amount in cents
$ 1 is equal to 100 cents
$10.50 is equal to 1050 cents
According to the question


Answer:
could you maybe specify a little bit more
Answer:

Step-by-step explanation:
Distribute the 4

Subtract the 7

Subtract y and add 1
Let's rewrite the mixed number as a fractions:

Therefore, the total length will be: