The function that represents Wayne´s elevation:
y = 30 x - 105
The function that represents Winston´s elevation:
- 100 = 0 m + b
b = -100
-16 = 3m - 100
3 m = 84
m = 84 : 3 = 28
y = 28 x - 100
Surface level: y = 0
Wayne:
0 = 30 x - 105
x = 3.5 minutes
Winston:
0 = 28 x - 100
x = 3.57 minutes
If they both ascend at the same rate, Wayne will be first to the surface.
Answer:
X = 2
Step-by-step explanation:
6(2) = 12
6 X 2 = 12
Answer:
2/5
Step-by-step explanation:
Cross multiply X×4=3×1
4x=3
X= 3/4
Answer:
60
Step-by-step explanation:
the total games that Sara played =
14+18+28 = 60
