X=15. This is the Altitude theorem which is Altitude/Part = Altitude/Other part. In this question you would set up the proportion 9/X = X/25 and multiply cross products to get 225=X^2. Then you undo X^2 by doing the square route of 225 and then you get 15 as the final answer.
Answer:
d
Step-by-step explanation:
because if u look at 4 on the right there is no dot there or below it
I hope this helps you
12x-8x=21-5
4x=16
x=4
362/1,000. 362 is the numerator and when you say it out loud and you end it with the word thousandths that is the denominator hoped this help.
