Equations
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Real Life
Processes
Bonus Questions
100

A = 1000(1+0.05)^3 (rounded to the nearest whole number)

1157

100

A = 4(1.03)^2t

Graph E

100

With a monthly compounded interest of 5%, and a starting amount of $50 in your account, this is how much money you have after 5 years rounded to the nearest whole number.

What is $64

100

The equation to find the monthly compounded interest.

What is A = P(1 + r/n)^nt

100

This is the rate in a compounded interest equation.

What is r?

200

A = 700(1+0.12/12)^12*2

888

200

A = 12(1.006)^4t

Graph C

200

With a yearly compounded interest of 10%, if you have $2000 in your account, this is the amount of money after 6 years (rounded to the nearest whole number)

What is $3543

200

The equation for a yearly compounded interest.

A = P(1+r)^t

200

22(1+0.33/44)^44*55 (rounded to the nearest whole number)

1568394564

300

2320 = P(1+0.05/12)^12*2

Around 2100

300

A = 7(1.002)^8t

Graph D

300

With an account balance of $647 in your account, with a monthly compounded interest of 3%, this is the amount of money you have after 5 years.

What is $752

300

This is the principle in a compounded interest equation.

What is P?

300

With $3259 in your account, after four years and with a 8% monthly compounded interest, this is the amount of money in your account (rounded to the nearest cent)

What is $4483.29

400

6693 = P(1+0.06/12)^12*27

1330

400

A = 8(1.09)9t

Graph A

400

With a balance of 5,027 in your account, if you received your interest of 6% every three months, this is the amount of money you'd have after 9.5 years (rounded to the nearest cent)

What is $8851.53

400

This is the number of years in a compounded interest equation.

What is t?

400

5x +7 = 13x - 4

1.375

500

A = 6294(1+0.08/12)^12*13 (rounded to the nearest tenth)

17754.2

500

A = 7(1.07)^12t

Graph B

500

With $482.23 in your account, if you have a quarterly compounded interest of 9%, this is the amount of money in your account after half a year (rounded to the nearest cent)

What is $504.17

500

This is the number of times per year in a compounded interest equation

What is n

500

These are the favorite colors of the people who made this.

What are turquoise, rose, purple, and gray.