20 The table shows the linear relationship between the balance of a student's savings account and the number of weeks he has been saving. Savings Account Week 3. 6. 8. 13 Balance 32 39 53 74 88 123 (dollars) Based on the table, what was the rate of change of the balance of the student's savings account in dollars and cents per week? Record your answer and fill in the bubbles on your answer document.

Q: Sheena obtains cash from an ATM machine. She suspects that the which she spends the cash is affected…

A: We have given that,  X :- 40, 10, 100, 110, 120, 150, 20, 90, 80, 130 Y:- 56, 62, 195, 330, 94, 270,…

Q: (b) Calculate the percentage change in sales between 2007 and 2008. (Round your answer to three…

A:

Q: Diberikan dua graf berikut. Yang manakah yang tidak benar? Given two graphs as follows. Which one is…

A: Given two graphs,

Q: Mrs. Goodwin hosts an annual art contest for kids, and she keeps a record of the number of entries…

A: Given query is to find rate of change between 2011 and 2012.

Q: Classwork Rate of Change from a Table Brent wants to buy a 60" LED Smart TV, so he opened a savings…

A: Slope is = change in y / change in x ; Rate of change means increase in saving per month

Q: the simple interest on an investment is directly proportional to the amount of the investment. For…

A:

Q: The table gives the yearly sales, S, of a retail store in years. a) Find the change in sales from…

A: In this question, we will find the average rate of change.

Q: In June, Mitchell started a new job and worked a total of 130 hours that month. A. In July, he…

A: we need to find out the absolute change and relative change.

Q: Barney’s landlords are increasing his rent.  Last month he paid $545 for rent, but starting next…

A:

Q: The accompanying table shows the earnings per share​ (in dollars) and the dividends per share​ (in…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A teller's hourly wage for various years is represented in the table below. Year Hourly Wage 2015…

A: The percentage change is calculated by New Value-Old ValueOld Value. Newly Hourly Wages = $27.60 Old…

Q: I have been spending $25 every 8 weeks. When modeling the account balance, which of the following…

A:

Q: The figure below shows the relationship between the price of a cellphone (in 100 TL) and the sales…

A: Let X: Price Y: Sales The regression line of Y on X is Y=b0 +b1 X Where, β^1=∑ (Xi-X)(Y-Y)∑…

Q: In the last three years, there have been changes of 55%, 3% and 2% in the production amount of a…

A: GM=0.55×0.03×0.0213=0.000330.333333=0.0691Given,there have been changes in the production amount of…