Since 12 cost $27, you can use compatible numbers to make it ~$28. So, then for 6, it would cost $14 because you just halve everything. Is that what you are getting at?
Answer:
The answer should be x = -7/8 but it doesn't say that for any of the choices
Step-by-step explanation:
Your rise is 5 and your run is 3, your y-intercept is 0, therefore y=(5/3)x
Traditional 1/2 * base * height
Heron’s formula (it’s quite lengthy so search it up)
Hope this helped you :)
Answer:
36 gallons
Step-by-step explanation:
y = 4/5x
Let x = 45 minutes
y = 4/5 (45)
y = 36 gallons
