Answer:
400 riders
Step-by-step explanation:
The Ferris wheel had 400 riders.
400*0.60=240.
Answer:
Step-by-step explanation:
Each term is 4 more than the preceding term.
Common difference d = 4
nth term = a₁ + (n-1)d = -6 + (n-1)4
a₁₀ = -6 + 9⋅4 = 30
Answer:
10 units
Step-by-step explanation:
We are given two points on a plane;
(7 , -2) and (7 , 8)
We are supposed to determine the distance between the two points;
- To get the distance between two points on a plane, we should use modulus formula;
- Modulus =
![\sqrt{(x_2-x_1)^2+(y_1-y_2)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%28x_2-x_1%29%5E2%2B%28y_1-y_2%29%5E2%7D)
Therefore, in this case;
Distance = ![\sqrt{(8--2)^2+(7-7)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%288--2%29%5E2%2B%287-7%29%5E2%7D)
![=\sqrt{100+0}](https://tex.z-dn.net/?f=%3D%5Csqrt%7B100%2B0%7D)
![=\sqrt{100} \\=10](https://tex.z-dn.net/?f=%3D%5Csqrt%7B100%7D%20%5C%5C%3D10)
Therefore, the distance between the two points is 10 units.
Answer:
sorry I don't get the question I am in MIDDLE school