Jacob deposits $60 into an investment account with an interest rate of 4%, compounded annually. the equation,
y = 60(1 + 0.04)x, can be used to determine the number of years, x, it takes for jacob's balance to reach a certain amount of money, y. jacob graphs the relationship between time and money.
what is the y-intercept of jacob's graph?
if jacob doesn't deposit any additional money into the account, how much money will he have in eight years? round your answer to the nearest cent.

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies