Peggy deposited $83 into a savings account. what interest rate will cause her money to double in approximately 42 years? 1.7% (apex)

Yes, the approximate annual rate is 1.7%

Step-by-step explanation:

Here, the principal amount, P = $ 83,

Time, t = 42 years

Amount after 42 years, A = $ 166

Let the annual rate of interest = r %,

By the compound interest formula,

We can write,

⇒ The annual rate of interest = 1.7% ( Approx )

A 1.7%

Step-by-step explanation:

A P E X is garbo

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

hi how are you doing today? if you ever need just tell me

step-by-step explanation: