Ineed this asap pls
an expression for the balance in an account is given. use a guess, check, and revise strategy to determine the time (in years) necessary for the investment of $800 to double. (revise your answer until it is accurate, rounded to one decimal place.)

interest rate: 9%

800(1 + 0.09)t

t=?

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?