Answer:
4 - r/3 = 7 and 4 - r/3 = -7
Step-by-step explanation:
absolute value equations get split into a positive equation and a negative equation
4 - r/3 = 7 and 4 - r/3 = -7
Answer:
Andrew: 131 coins Bob: 265 coins Casey: 145 coins
Step-by-step explanation:
To solve this problem you must apply the proccedure shown below:
1. You must apply the following formula:

Where
is the future value,
is the present value,
is the interest rate and
is the time in years.
2. You have that the bank will double your money in
years. Therefore:

3. Substitute values into the formula and solve for
, as following:

4. By applying natural logarithm, you have:

%
The answer is:
%
Answer:

Step-by-step explanation:
There are 1,000 milliliters in a liter. This means that in order to convert 600 liters to milliliters, you must multiply 600 by 1,000.
600 x 10^3 mL simplifies to 600 x 1,000 mL
The last expression is also 600 x 1,000 mL
The incorrect expression is the first one, since it is only multiplying by 100 mL instead of 1,000.
Answer:
18
Step-by-step explanation:
The system multiplies by 2 each time :)