7(3) is equivalent to 7 + 7 + 7
7 + 7 + 7 = 21
7 x 3 = 21
hope this helps
Answer:
3 also greece needs to chill on the sweets
Step-by-step explanation:
Answer:
A) The functions are not inverses of each other.
Step-by-step explanation:

The result of f(g(x)) is not always x, so the functions are not inverses of each other.
In general, a quadratic (or any even-degree polynomial) such as g(x) cannot have an inverse function because it does not pass the horizontal line test.
There are 72 boys. 7:6 = 84:?, divide 84 by 7, you get 12. Multiply 6 by 12 to get the answer.
It Wil be 73 U will have to put it ❤