$15 per hour
Explanation:
The first coordinate that we are given is that for 2 hours, it costs $80, which can be represented as (2, $80).
The second coordinate that we are given is that for 4 hours, it costs $110, which can be represented as (4, $110).
The formula to find the slope with two given coordinates is: y2-y1/x2-x1
Plug in (substitute) the corresponding numbers into its appropriate places and evaluate .
110-80/4-2 = 30/2 = 15
$15 per hour
Answer:
1. 10 root 3
2.
A=30
B = 60
Step-by-step explanation:
In picture
Hope this helps you out !
Hockey : Football = 13 : 30
[1950 ÷ 13 = 150]
Hockey : Football = 13x150 : 30x150 = 1950 : 4500
Answer: 4500
Answer:
395.52
Step-by-step explanation:
247.2/2.5=98.88(1 bib)
98.88x4=395.52(4 bibs)