Answer:
$17,281.12
Step-by-step explanation:
28,500 * (.92)^x
x - amount of years after 2012
.92 - 100-8 = 92 which is the percent of the price the previous year
Calculator needed.
28,500 * .92^6
28,500 * ~.60636
17,281.1175383
Round up to 17,281.12
Answer:
The Commutative Properties of Addition and Multiplication ... in an addition expression can be grouped in different ways without changing the sum. ... Mathematicians often use parentheses to indicate which operation should be done ... Rewrite 7 + 2 + 8.5 – 3.5 in two different ways using the associative property of addition.
Step-by-step explanation:
I learned this and i still know it. I dont have a explanation
<u>Answer:</u>
<u>Step-by-step explanation:</u>
We are given the following expression and we are to evaluate it when the value of a is 10 and b is -9:
Substituting the given values in the above expression to get:
Therefore, the simplified form of the given expression that we get after evaluating it when a is 10 and b is -9 is .
Answer:
3:5, 12:20
Step-by-step explanation:
A ratio is basically just a fraction. Therefore, 6:10 is just 6/10, or 3/5, or 3:5. It's the same thing as a fraction, just with a colon.
Thus, all you need is two equivalent fractions to 6/10. Examples are 3/5, 12/20, 30/50, etc. After you find the fractions, you just need to put them back into ratio form, so 3:5, 12:20, 30:50, etc.