In standard form the answer will be if you go by (Ax+by=c )then I must say it's 3x-7y=9
It sucks that points have to be used in order to post questions.
Openstudy - the company that merged into Brainly - was much better.
Anyway, I think that the answer to this question is A. I'm not sure, though.
Answer:
757.5+64.75= 822.25
Step-by-step explanation:
Answer:
i believe the answer is 2.5 ft cubed.
Answer:
A=52.8 miles (approximately)
Step-by-step explanation:
We can assume that this triangle is not a right angle, therefore we cannot use Pythagorean theorem. Let's use the Law of Sines:

Where A is unknown, a=28 miles, b=32 miles, B=87°
Therefore by law of sines we have:

By multiplying 28 to Isolate sin(A) we have:

To cancel out sine on the right, we must multiply both by the inverse sine and so:
