The answer to that question is b
Answer:
The main suspension cables between the towers of the Golden Gate Bridge form a parabola that can be modeled by the quadratic function: Y = 0.000112x2 + 220 where x is the horizontal distance from the middle of the bridge to the towers and y is the vertical distance from the water level to the bridge deck.
Step-by-step explanation:
So... yes.
If Avi takes x hours to make 1 basket then it takes Markus x - 0.5 hours.
Avi makes 1/x baskets in 1 hour and Markus makes 1/(x - 0.5) baskets in 1 hour.
so we have the equation:-
28 /( x - 0.5) - 28/x = 1
28x - 28(x - 0.5) = x(x - 0.5)
x^2 - 0.5x -14 = 0
x = 4 , -3.5 (ignore the negative)
x = 4
It takes Avi 4 hours to make one basket.
26 people got goldfish and 11 got catfish. For goldfish all you need to do is count by 5's and for catfish count by 12's hope this helps.