D = rt
D = 50(4)
D = 200 miles
From a coordinate point of view, we have a function D(x) = 50x, where x represents time in hours.
When x = 4, y = 200.
(x, y) = (domain, range).
Our domain is 4 hours and range 200 miles.
3/4 ounces as a decimal is 0.75, so we can subtract 0.75 from 3, and add 0.75 to 28.5 since the witch is pouring that much from the second bowl into the first bowl.
28.5 + 0.75 = 29.25
3 - 0.75 = 2.25
To figure out how many times bigger the first bowl is to the the second bowl, we can divide the first bowl by the second bowl. This will tell us how many times the second bowl will go into the first bowl.
So the first bowl has 13 times more potion than the second bowl.
I have no idea
I just need points for an answer sorry
Answer:
that is the solution to the question
2y + 3(1+2)
1st of all simplify what's inside the parentheses
2y + 3(3)
2nd of all simplify the right side using disruptive property
2y + 9