<span>Given
the function d(h)=50+45 represents the distance a family
traveled, in miles, h hours after they stopped for lunch. The value
45 represents the speed they are traveling in miles per hour. So if the
function will be graph, the 45 represents the slope of the line.</span>
<span> </span>
Answer:
120 student and 80 adult tickets
Step-by-step explanation:
8x + 10y = 1760
x + y = 200
Answer:
The vertex angle is 180-(60+75)=45.
k/sin75=900/sin45 so k=900sin75/sin45=1229km approx.
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
9/3=3, 3x5=15
