Answer:
2-3 weeks
Step-by-step explanation:
3.65(1.06)²=4.10
3.65(1.06)³=4.35
a = Initial value
b = Percent of change
t = time passed
Answer:
The desired divisor is n = 21
Step-by-step explanation:
Let that number be n. Then:
-15/56 -5
---------- = ---------
n 6
Through cross-multiplication we get:
(-15/56)*6 = -5n, which reduces to:
(-15)(7) = -5n, or 3(7) = n
The desired divisor is n = 21
Answer:
w = -7/6 u
Step-by-step explanation:
The independent variable is in the equation, we solve for the dependent variable
So we solve for w
4u + 8w = -3u + 2w
Subtract 2w from each side
4u + 8w-2w = -3u + 2w-2w
4u+6w = -3u
Subtract 4u from each side
6w = -3u-4u
6w = -7u
Divide by 6
6w/6 = -7u/6
w = -7/6 u
Answer:
Please see the matches between the equations provided with the data set below.
Step-by-step explanation:
A. y = 10x + 65
It matches with the data set located at the bottom right, where x represents the number of hours studied, and y represents the grade on test.
B. y = 2x - 1
It matches with the data set located at the top right, where we have:
x y
1 1
1.5 2
2 3
2.5 4
3 5
C. y = x + 2
It matches with the data set located at the bottom left, where:
x y
2 4
5 7
10 12
D. y = x - 0.50
It matches with the data set located at the top left, where:
x y
1 0.50
1.50 1
2 1.50
2.50 2
3 2.50
10 12