Algebra homework help ?

1. 3 (2x-2) - 4 (x+6) = 4x + 8


2. .08x + .06 (x+9) = 1.24


3. x+6/10 + x-4/15 = 1


4. decide whether each equation is a conditional equation, an identity, or a contradiction. give its solution set.


(a) 3x - (2 - x) + 4x + 2 = 8x+3


(b) x/3 + 7 = 5x/6 - 2 - x/2 + 9


(c) -4 (2x - 6) = 5x + 24 - 7x





5. solve for v: -16tsquared + vt - s = 0.


6. solve for r: ar + 2 = 3r - 6t.


7. the 2002 daytona 500 (mile) race was won by ward burton, who averaged 142.971 mph. what was burton's time, to the nearest thousandth?


8. a certificate of deposit pays $2281.25 in simple interest for 1 year on a principal of $36,500. what is the rate of interest?


9. of the 38, 123 officers, stations, and branches of the u.s. postal service in 2001, 27,876 were actually classified as post offices. what percent to the nearest tenth were classified as post offices?


10. tyler mcginnis invested some money at 3% simple interest and some at 5% simple interest. the total amount of his investments was $28,000, and the interest he earned during the first year was $1240. how much did he invest at each rate?


11. two cars leave from the same point at the same time, traveling in opposite directions. one travels 15mph slower than the other. after 6 hr, they are 630 mi apart. find the rate of each car.


13. find the approximate annual interest rate for an installment loan to be repaid in 24 monthly installments. the finance charge on the loan is $200, and the original loan balance is $1920.


14. find the approximate annual interest rate for an automobile loan to be repaid in 36 monthly installments. the finance charge on the loan is $740, and the amount financed is $3600. (round to the nearest hundreth of a percent.) formula for 13 and 14 A = 24f/b (p + 1) |||wow@!


|||My advice would be to talk to your parents about getting a tutor or schedule an extra-help session with your teacher.





How funny would it be if your teacher saw you posting this on the 'net, asking other people to do your homework? |||i took algebra last year,


and you need to do it yourself.


cause you wont pass


algebra 2 if you dont understand algebra 1.





so do it yourself!


its not that hard.!|||Hey, this looks like my homework! Do you go to Arcade? I do and I'm in 7th grade. But really, this would be cheating if I told you any answers. Can you Email me if you do go to Arcade?|||You are exploiting yahoo answers!!!








|||dude, do this yourself.