<em>A</em><em>nswer</em> : 6 keychains
Step-by-step explanation:
there are 12 inches in 1 feet
so,there 36 inches of string
Mia needs 6 inches for each keychain.
36/6 is 6.
so in total there's 6 keychains being made
Factories both equations:
5(x - 4) / (x + 2)(x - 4)
Then take out the common brackets:
5 / x + 2
Minus 2 from both sides:
3 / x
If you are looking for the greatest common factor of the numerator and denominator, the answer would be (x - 4)
This is easily done after writing both complex numbers in exponential form:


Then

In trigonometric form, this is

Answer:
180
Step-by-step explanation:
What you have to do is multiply all of them.
9 x 4 x 5 = 180
It is y=1/2x-5
Aka C
Just plug it into piont slope form....and then simplify