subject
Mathematics, 29.10.2020 20:10 monae2597

Hannah has invested £400 in a bank account. She creates a formula to show her the money she has in her account (M) and a given
amount of years (n). -
M = 400 x (1.021)^n
Looking at her formula, what is the interest rate of the bank account?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:10
Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15
Answers: 1
question
Mathematics, 21.06.2019 22:30
Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?
Answers: 1
question
Mathematics, 21.06.2019 23:00
Which equation shows y= 3 4 x− 5 2 in standard form? a 4x−3y=10 b 3x−4y=10 c 3x−4y=−10 d 4x−3y=−10
Answers: 1
question
Mathematics, 21.06.2019 23:30
On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.
Answers: 1
You know the right answer?
Hannah has invested £400 in a bank account. She creates a formula to show her the money she has in...
Questions
question
Mathematics, 21.10.2020 21:01
question
Mathematics, 21.10.2020 21:01
Questions on the website: 13722360