math

  1. M

    MATH: the cost of a truck is 35 000. The dealer is offering a four year load at

    6.5% determine......? I need help figuring this out: The total amount paid for the vehicle by the end of the load. 23.87/month is the monthly payment. THANKS IN ADVANCE
  2. M

    MATH: the cost of a truck is 35 000. The dealer is offering a four year load at

    6.5% determine......? I need help figuring this out: The total amount paid for the vehicle by the end of the load. 23.87/month is the monthly payment. THANKS IN ADVANCE
  3. O

    need help with MATH quiz?

    1. Write an equation for the sum of two times a number and 12 is 34. A) 2x + 12 =34 B) 2 + x + 12= 34 C) 2- x +12 = 34 D) 2x - 12 = 34 2. Write an equation for the sum of four times a number and 18 is 30. A) 18x + 4 =30 B) 4x + 18 =30 C) 4x-18 = 30 D) 18x - 4 = 30 3. Write an equation for the...
  4. J

    What is the answer to this math riddle?

    A 5 digit number where: 1st is double 2nd number 3rd is two less than 2nd 4th number is sum of 2nd and 3rd Last number is 1 less than 1st Sum of all digits is 19.
  5. S

    Whats 4*5/6 how do u answer that? im not good at math lol?

    algebra 1 question
  6. T

    math quiz help please?

    1. Twelve less than a number n is 32. A) n + 12 = 32 B) 12n = 32 C) n – 12 = 32 D) n/12 = 32 2. The difference between a number n and 71 is 56. A) n – 71 = 56 B) n + 71 = 56 C) 71n = 56 D) 71/n = 56 3. The sum of a number n and 10 is 49. A) n + 10 = 49 B) n – 10 = 49 C) 10n = 49 D) n/10 = 49 4...
  7. T

    math quiz help please?

    1. Twelve less than a number n is 32. A) n + 12 = 32 B) 12n = 32 C) n – 12 = 32 D) n/12 = 32 2. The difference between a number n and 71 is 56. A) n – 71 = 56 B) n + 71 = 56 C) 71n = 56 D) 71/n = 56 3. The sum of a number n and 10 is 49. A) n + 10 = 49 B) n – 10 = 49 C) 10n = 49 D) n/10 = 49 4...
  8. B

    math help quiz pls help?

    Using the image below, answer questions 1 through 4. What kind of transformation maps ABC --> IGH? (Points: 1) A) Translation B) Reflection C) Rotation 2. Name the preimage of G 3. Name the preimage of I. 4. Name the preimage of segment GI. 5. Given that NLM --> POM Name the image of angle...
  9. M

    Math riddle three, can you answer thee?

    John has 99 best answer out of 100 How many answers does he have to fail to answer to get 25%
  10. T

    advanced math apps for ipad?

    are there any advanced math apps for the ipad?
  11. T

    advanced math apps for ipad?

    are there any advanced math apps for the ipad?
  12. M

    Given that the correlation between hours studied for this MATH 101N Quiz 2

    and quiz results is r = - 0.95,? Given that the correlation between hours studied for this MATH 101N Quiz 2 and quiz results is r = - 0.95, what is the best interpretation of this correlation value? a) The more hours students studied, the higher their grades were. b) The more hours students...
  13. S

    for those of you who are smart in math :\?

    i need help with these i have 20 problems. i just didn't know how to these 4 i need to write an equation of the direct variation that includes the given point 1) (2,2) 2) (-8,-4) 3) (3,-1 4) (-5,3) @ luke heary me too i was learning this too but i had to go to the office while the class was...
  14. B

    Math trivia anyoneeeeeeeeeee?

    In one roll of two number cubes what is the probability that the product of the faces is 12
  15. R

    No one can figure out this math riddle!?!?

    So you have 100 cars and $100 but you can only use money in increments of five cents, one dollar and five dollars so far I've gotten this close: 20 cars @ .05cents = $1 5 cars @ $5 = $25 75 cars @ $1 = $75 So 100 cars = $101 But it needs to be 100 = 100! Arg. Lol
  16. J

    math help compound interest?

    please help solve problem. 1) suppose you deposit $ 1,200 in an account with an annual interest rate of 6% compounded quarterly. A) find the amount of money in the account after 8 years. B) how many years will it take for the account to contain $ 2,400? C) if the interest were compounded...
  17. M

    A math riddle, think you can answer it?

    John has 1% best answer out 100 answers How many best answers do john need untill he has 50% best answer
  18. L

    Really hard math riddle?

    If: A=2 B+P+F=24 A+B=Z Z+P=T T+A=F F+S=Q Q-T=7 What are the values of Q & T?
  19. K

    Math Brain Busters!!!?

    Can you solve these horrible problems?! Lets see!! This is a fun game!!! A) One fourth = Blank over seventy two B) Seven ninths = blank over seventy two C) G- 57= 56 D) 30 j = $55.50 E) reducing fractions 2 over five times 5 over eight times eight over thirteen F) Reciprocal of each number 3...
  20. M

    Mix Problem Math!! A merchant blends tea that sells for $ 3.00 a pound with...

    ...tea that sells for $2.75 a pound..? A merchant blends tea that sells for $ 3.00 a pound with tea that sells for $2.75 a pound to produce 80lb of a mixture that sells for $2.90 a pound. How many pounds of each type of tea does the merchant use in the blend?
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