Answer:
answer is 2/6
becoz 2/6=0.3333333333 which is repeating or recurring decimal
Step-by-step explanation:
Answer:
Slope = -1
Step-by-step explanation:
m = y^2 - y^1 / x2 - x1
let (x1, y1) = (-3,4) & (x2, y2) = (2,-1)
m = -1-4 / 2-(-3) = -5/5 = -1
C. million or 500,000,000
d.thousands or 30,000
and the first one is good and the second one for the million you wrote all the zeros right so it should look like 80,000,000
Answer:
24t + 270 gallons
Step-by-step explanation:
Given that :
Addition rate 1 = 15 gallons per minute
Addition rate 2 = 9 gallons per minute
Total time spent adding water = half an hour = 30 minutes = 0.5 hour
Time spent adding water at faster rate = t
Time spent addition water at slower rate = (30 - t)
Total number of water added to the pool :
Amount of water added = addition rate * time
Hence,
Amount of water added at faster rate :
(15 gal / min) * t = 15t gallons
Amount added at slower rate :
(9 gal / min) * (30 - t) = (270 - 9t) gallons
Total amount of water added to the pool:
15t gallons + (270 - 9t)gallons
15t + 270 + 9t
24t + 270 gallons
See picture reply for answer.
