The given expression is
-2x² + 17 - 15x + 7xy
The algebraic expression may be written as
-2x² + 7xy - 15x + 17
The constant term does not contain either x or y.
Therefore 17 is the constant term.
Answer: 17
Answer:
t represents the number of hours.
Step-by-step explanation:
I could be wrong because there is no t in that equation, but the equation should be 9t=26. T would represent the time (in hours)g it would take to go 26 miles.
Answer:
$2010.14
Step-by-step explanation:
A = Accumulated or final amount
P = Principal ($1500)
r = interest rate as a decimal (0.05)
t = time (6 years)
A = 1500*(1 + 0.05)6 = 1500*(1.05)6 = $2010.14
Answer:
The closest equivalent of the ratio of a to c will be:
a/c=1.680
Step-by-step explanation:
As 'a' is 63% of x
so
![a=0.63x](https://tex.z-dn.net/?f=a%3D0.63x)
As 'c' is 3/8 of x
so
c=3/8
Thus, the closest equivalent of the ratio of a to c will be:
a/c = (0.63x)/(3/8x)
= 1.680
Therefore, the closest equivalent of the ratio of a to c will be:
a/c=1.680
First, you would find the mean of the data. Once you have the number, you would find the difference between the mean and the other numbers. Once you have all of those numbers, you find the mean of that set. For example:
The mean of this set is 9. We then use this number to find the difference between all of the numbers. So 14-9= 5, 9-7=2, 9-6=3, 9-5=4, 13-9=4. Finding the mean of 5, 2, 3, 4, and 4 results in 18/5 or 3.6
3.6 is the mean absolute deviation.