Elijah invested $79,000 in an account paying an interest rate of 2.75% compounded daily. Landon invested $79,000 in an account paying an interest rate of 3.25% compounded continuously. After 7 years, how much more money would Landon have in his account than Elijah, to the nearest dollar?

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places