Answer:
58.6 miles per hour
Step-by-step explanation:
205.1 miles /3.5 hours= 58.6 mph
Switch the x and y-values to get the inverse points.
Original : {(-2,5), (-1,2), (0,1), (2,5)}
Inverse: {(5,-2), (2,-1), (1,0), (5,2)}
Perimeter= measurement around the shape. 15+22+10+18+14=79. The perimeter of the polygon is 79ft.
Answer:
325
Step-by-step explanation:
The number of adult tickets sold is half the total plus half the difference, so is ...
... (597 +53)/2 = 325
_____
You can write an equation for the number of adult tickets (a) as ...
... a + (a -53) = 597
... 2a = 597 +53 . . . . . simplify, add 53
... a = 650/2 = 325 . . divide by 2
