Answer:
8
Step-by-step explanation:
To solve this, you can add 2/5 b to both sides of the equation. You now have 3 + 5/5 (or 1) b = 11. => 3 + b = 11 => Now, subtract 3 from both sides, and you have b = 11 - 3, and then b = 8.
In general an annual rate of

compounded monthly will multiply the amount by a factor of

each month.
Each month of 4.3% is a factor of

. That goes for five months, so is multiplied by itself five times, so gets a fifth power.
Each month of 13.7% is a factor of

. He pays this for 12-5=7 months, so it gets an exponent of seven.
We started the year owing $2600 of principal, so after the year we owe

.
Choice A.
Answer:
- withdrawal amount: $191
- leftover amount: $8
Step-by-step explanation:
Dividing 2300 by 12, we find ...
2300 ÷ 12 = 191 r 8
Mary can withdraw the whole-dollar amount of $191 each month and at the end of the year the balance will be $8.
Answer:
x y
15 -1
12 0
9 1
6 2
3 3
0 4
Step-by-step explanation:
This is a function table. For a linear function, find the average rate of change between the listed points called slope. Then use the slope to fill in other inputs and outputs for the function.

This means for every 3 units made in the input, the function moves down 1 output.
x y
15 -1
12 0
9 1
6 2
3 3
0 4