Answer:
$13,629.44
Step-by-step explanation:
Value of car after 3 years is:
V = $20,000(1.00-0.12)^3, or
$20,000(0.88)^3 = $13,629.44
2/3
Step-by-step explanation:
the anwser would be either 2/3 or 1/3
Answer:
15%
Step-by-step explanation:
15% of 40 is 6.
Answer:
$18
Step-by-step explanation:
Let's start by adding 3 and 2...
3+2 = 5
To explain why this works let's take a pizza for example. If you have 3 pieces and your friend has 2 pieces, how many pieces does the pizza have in total? 5 pieces.
Now we divide 30 by 5
30/5=6
Then we can multiply 6 by 3 to get $18
This is assuming he got the larger amount of money.
Answer:
67 - 5 = 62
67+5 = 72
Step-by-step explanation:
the real life scenario has been described under this paragraph. take note that I used a number which when added to another number gives 72, and when I subtract this number from the other number, I also get 62
let's assume that a teacher carries out a study in his class and found out that 67percent of his students support indoor sporting activities, if there is an error of 5%, find the minimum and also the maximum percentage of students who are in favor of indoors sporting activities.
|x - 67| = 5
such that
x = 67 +-5
x = 67+5 = 72
x = 67-5 = 62
x= 62, x = 72
