To find percent error, you subtract the actual number from your estimate, take the absolute value, and divide by the actual number.
l 96 - 118 l
l -22 l
l 22 l
l 22 l / 118
0.19% (this was rounded)
Hope this helps!
Answer:
8x +5
Step-by-step explanation:
The sum is found by combining "like" terms—those that have the same arrangement of variables.
The first expression, 2x +6, has terms 2x and 6.
The second expression, 6x -1, has terms 6x and -1.
In each case, the first term listed is first-degree in the variable x. These are "like" terms, so can be added:
... 2x +6x = (2+6)x = 8x
The second term listed in each case is a constant. These are "like" terms, so can be added:
... 6 + (-1) = 5
Then the sum of the given expressions is the sum of the results from adding like terms:
... 8x + 5
Answer:
Step-by-step explanation:
To find the slope of a line using two points, employ the use of the slope formula.
Your y1 term is -2, your y2 term is -3.
Your x1 term is -3, your x2 term is 0.
Answer:
x= 15
Step-by-step explanation:
Just add 7 on both sides. The side with the x will have only an x and it would look like this x=15.
19:15 will be the new time
