Post a New Question

math

posted by .

Sandy writes (4*30)+(4*2) and says the quotient for 128/4 is 8 is she correct.explain

  • math -

    No.

    4 * 30 = 120
    4 * 2 = 8

    128/4 = ?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math 115 6

    Evaluate. 128 ÷(5^2 + 7) 128÷ (25 + 7) = 128 ÷32 = 4 correct?
  2. algebra

    Four friends together earned 128 mowing lawns. After paying an amount g for gasoline, they shared the money equally. Which equation shows the amount of each friend will receive?
  3. physics

    Coasting due west on your bicycle at 7.9 , you encounter a sandy patch of road 7.0 across. When you leave the sandy patch your speed has been reduced by 2.0 to 5.9 . 1. Assuming the sand causes a constant acceleration, what was the …
  4. math

    Sandy writes (4*30) + (4*2) and says the quotient for 128/4 is 8. is she correct?
  5. elementary

    explain it josh says that if he divides 50 by 5,he will get 10.jeff says he shhould get 9.who is correct?
  6. math

    evaluate the following expression if a= -2, h=5 and w= -8 aw^2(w is squared)-hw I did (-2)(-8)^2-(5)(-8) (-2)64-(5)(-8) -128-(5)(-8) -128-(-40) -128=40= -88 I believe this is correct but I want to make sure. Thank you for your help
  7. Math

    Explain It Franklin says that if he divides 50 by 5, he will get 10. Jeff says he should get 9. Who is correct?
  8. MATH

    In the top row of an 8*8 chessboard, Tom writes the values 1, 2, 4, 8, 16, 32, 64, 128. In the leftmost column, Tom writes the values 1, 3, 9, 27, 81, 243, 729, 2187. In every other square that doesn't have a number yet, Tom writes …
  9. Math

    Mark and Sandy are participating in a Bike-a-Thon for charity. Mark oversleeps, so Sandy gets a one hour head start and bikes at a speed of 12 miles per hour. To catch up to Sandy, Mark decides that he needs to bike at a speed of 15 …
  10. Math

    josh says that 2/3 is always the same as 4/6. Meghan says that 2/3 and 4/6 are equivalent fractions, but they could be different amounts. Which student is correct?

More Similar Questions

Post a New Question