Step-by-step explanation:
Add all of the numbers together
7 + 9 + 0 + (-9) + (-7)
simplify it down to:
(7+9+0)= 16
-9 + (-7)= - 16
So, -16 + 16 = 0
then divide 0 by 5 to get the answer of 0
To find the mean you have to add all of the numbers together and then divide by the amount of numbers that you have.
1.06(x-3x)
1.06x-3.18x
-2.12x
Hope this helps!
| n | + 15 <== ur expression
Answer:
it would be 3,672.48
Step-by-step explanation:
because 2 percent of 1,200 is 24 so 24 times three is 72
1,200 times three years is 3,600 + 72 = 3,672 and some change
Answer:
50,015
Step-by-step explanation:
The total of ratio units is 7+5+9 = 21. Of those at company A, that company donated 7, or 7/21 = 1/3 of the total. 1/3 × 150,045 = 50,015
