First you need to find out what times 4 equals 8. You should know that it is 2 because 2×4=8. Then it should look like this
and that should be your answer or what ever your problem says to do.
Hope this helped :)
Answer:
<h2>
h(x) = 4x+48</h2>
Step-by-step explanation:
Given the function f(x) = 1/4x -12. To get the inverse of the function, first we will let y = f(x) to have y = 1/4x - 12.
Then we will make x the subject of the formula as shown:
y = 1/4x - 12
adding 12 to both sides we have;
y + 12= 1/4x - 12 + 12
y + 12 = 1/4x
Multiplying both sides by 4 we have;
4(y+12) = x
x = 4y + 48
Substituting y for x
y = 4x+48
f^-1(x) = 4x+48
h(x) = 4x+48
Thee final expression will give the inverse of the function
45 divided by 9 is 5 so 5 times 2 is 10. So theirs 10 girls at the park
This question has already been solved by another person. I'll list their answer here.
Perimeter is the sum of all sides of a polygon. For this case, the perimeter is expressed as: P=a+b+c. It has been said that the longest side is twice that of the shortest side. Let's assume that a is the longest side and b is the shortest side. So, the equation for the shortest side is,
6.2 = 2c
c = 3.1
14.5 = 6.2 + 3.1 + b
14.5 = 9.3 + b
I take no credit for this answer. It was solved by Taskmasters.
We flip the 2nd fraction and multiply.
5/3 * 4/1 = (5 * 4)/(3 * 1) = 20/3 = 6 2/3
So the correct choice should be 'none of the above' unless you made a mistake in your question.