Answer:
A
Step-by-step explanation:
16+3:19
11+8:19
19=19
Answer: If solving for P it is p = -3/5
If you are just wanting the equation it is 5p+3
Step-by-step explanation: Plug in c and d into 5p+cd
You get 5p+(1/5)(15)
Once done with the math it is 5p+3
I am thinking your answer is 78 students. You do 1/5 times 390. And I think the the part about the dog is just extra information.
Answer:
7.2
Step-by-step explanation:
To reach point D from point C, you need to add 4 to the x-value of point C and take away 6 from the y-value. These numbers are the sides of the hypothetical triangle.
The Pythagorean Theorem states that
. If we plug the side lengths in for a and b, we get
. This can be simplified to
, or
. If we root both sides, we find that c is equal to
, which is slightly more than 7, at around 7.2.
9514 1404 393
Answer:
see attached
Step-by-step explanation:
A graphing calculator does this nicely.