28 x 25 = $700
Answer: The class raises at least $700.
When we prime factorize, we get 180=2^2*3^2*5. So therefore there are 3 prime factors that make up 180.
Answer:
tangent
Step-by-step explanation:
tan = opposite/adjacent
the side opposite base of ladder angle is x, and the side adjacent is 15
She can only talk for 400 minutes or 6 hours and 40 minutes
