Answer:
The equation will not have an x coordinate. It will look like y=....
Step-by-step explanation:
A = 6
B = 9
C = 15
D = ?
From A to B, 6 + 3 = 9
From B to C, 9 + 6 = 15
From C to D, 9 + x = ?
The first time, you added 3, for the second time, you added three to the three you are adding, making it 6. So for x, x = 6 + 3, which = 9
9 + 9 = 18
D = 18 should be your answer
hope this helps
Answer:
1¹/₃₀
Step-by-step explanation:
The 3 gallons were partially full
They contain 1/3 of a gallon and 1/5 and 1/2 of a gallon of paint.
the first is 1/3 of the gallon
the second is 1/5 of galloon
the third is 1/2 of gallon adding them together
1/3 +1/5 +1/2 = (10+6+15)/30 = 31/30 = 1¹/₃₀
Answer:
--- Percentage increase
Step-by-step explanation:
Given
Let
So, we have:
--- Monday
--- One month later
Required
The function
The function is represented as:
In , we have:
Rewrite as:
In , we have:
Substitute
Solve for b
Recall that:
Hence, the function is:
To get the monthly percentage increase (r), we have:
Compare to:
So:
Make r the subject
Express as percentage
