25/70 = 5/14
5:14
The ratio in the simplest form is 5:14
Y=20x-300
it's -300 because she pays 300 for her supplies and mower.
For this question, we're going to use the law of cosines.
The law of cosines is the following equation:

We know the values of a, b, and c. We want to find the measure of angle A.



Now, plug in these values into the equation.


Add both sides by

and subtract both sides by 16

Divide both sides by 36

Take the inverse cosine, or arc cosine, of both sides.
Using a calculator, you'll get the following result.

The measure of angle A should be 36.3 degrees. Hope this helps! :)
We be back in school I don’t want
Answer:
lol you're correct. 4 is greater than -4
Step-by-step explanation: