math

posted by .

1.15j-10+8=11

2. 18m-6-m=-16

3.18m-6m-1=-16

  • math -

    I'll be glad to check your answers.

  • math -

    1. 1/23
    2. -10/17
    3. -1 1/4

  • math -

    # 3 is right.

    The first two are wrong.

  • math -

    how do u solve it

  • math -

    15j-10+8=11
    15j = 11 + 10 - 8
    15j = 21 - 8
    j = 13/15

    Your second problem is correct. I'm sorry, but I misread it the first time.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    2k^-1/18m^-3 2k^-1/18m^-3 = 18m^3/2k
  2. Phyics

    A Rock Is Thrown Vertically upward with a speed of 12m/s. Exactly 1.00s later a ball is thrown up vertically along the same path with a speed of 18m/s. At what time will they strike each other?
  3. science

    What is the final velocity? V1=18m/s a=-4 m/s2 (add it in even though I left it out) t=2 Find v2=?
  4. geometry

    The roof of a building is shaped like a square pyramid, with a base of 18m by 18m. If the slant height of the roof is 12m and roofing costs 5.75m2, how much will it cost for roofing material?
  5. math

    The roof of a building is shaped like a square pyramid, with a base of 18m by 18m. If the slant height of the roof is 12m and roofing costs 5.75m2, how much will it cost for roofing material?
  6. math11

    The roof of a building is shaped like a square pyramid, with a base of 18m by 18m. If the slant height of the roof is 12m and roofing costs 5.75m2, how much will it cost for roofing material?
  7. Algebra

    The length of the rectangular plot is 4 times its breath. If length is decreased by 18m and breadth is increased by 18m then it becomes a square.find the lenth smd breath of the rectangle
  8. math

    How many different rectangular gardens can you make, whose dimensions are whole numbers, if you have 48 m. Of fencing materials and the width is at least 4 m?
  9. Math

    A car is accelerated from rest to a speed of 35m/s over a distance of 18m. What is the car's acceleration?
  10. Maths

    Pls Help(18m^2-8m) Solution 18m^-8m M+18^2/8=0 (m+18/8)^2=8m-324/64=0 ,...

More Similar Questions