Average speed = total distance/ time taken
= 200/5 = 40 miles per hour.
All because -2.22 is a real number, it’s a rational number because it can stop and a integer because it’s negative
Part A
Chorus:
Expontential growth = b*a^x
b = 15
a = 1.12 (a= r+1), r = 12%
Which gives a function of f(x) = 15*1.12^x
Band
Linear growth = ax+b
a = 2
b = 30
Which gives a function of g(x)=2x+30
Part B:
f(9) = 15*1.12^9 = 41.59
g(9) = 2*9+30 = 48
Part C:
This is probably problem solving, where you're allowed to use calculators and other softwares.
Therefore you can use different softwares, and make f(x) = g(x).
I did this, and got it to 10.95427141
Answer:
The cost is called DOWN PAYMENT. The down payment is an initial payment you have to make when buying something on credt.
The down payment varies depending on the price of what you're buying and not all credits require a down payment. As an example, I'm attaching an example of a phone you can buy on credit and no downpayment is required.
The down payment is expressed in percentage of the total cost of the item/property you're buying. In Gerald's case, the down payment was 10% of the total value of the house.
If you would like to simplify 21/78, you can do this using the following step:
21/78 = 7/26
<span><span>The result is </span>7/26 <span>(this is not a mixed number, because mixed
numbers can be made from numbers greater than 1 and 7/26 is less than 1).</span></span>