Math

How do I work out this problem 8 3/4 + 2 1/2 please help me.

  1. 👍
  2. 👎
  3. 👁
  1. First, the fractions must have a common denominator.

    2 1/2 = 2 2/4

    8 3/4 + 2 2/4 = 10 5/4 = 11 1/4

    1. 👍
    2. 👎
    👤
    Ms. Sue
  2. Thank you

    1. 👍
    2. 👎
  3. You're welcome, Tony.

    1. 👍
    2. 👎
    👤
    Ms. Sue

Respond to this Question

First Name

Your Response

Similar Questions

  1. Business

    1. to be a great asset to your company which of the following should you do? a. always look like you're working hard b. be a problem-solver c. be quiet and keep your eyes open d. be friendly with your boss**** 2. When you are

  2. Biology

    A woman who is a carrier for hemophilia marries a man who does not have hemophilia. What are the chances of them having a son or daughter with hemophilia? Show your work. I need help with this short-answer/essay/written problem. I

  3. statistics

    a recent poll of 700 peole who work indoors found that 278 of the smoke. If the researchers want to be 98% confident of thier results to within 3.5% how large a sample is necessary? how do i work this problem?

  4. Chemistry

    When 1 mol of a gas burns at constant pressure, it produces 2424 J of heat and does 6 kJ of work. How do i calculate delta E for this problem? I tried q+w but that didn't work for me. I got the answer wrong.

  1. Science

    calculate the work done when a 15N FORCE Push es a car 3m please give me the step in how to work the problem

  2. Math

    The 1st problem: 2 2/5 + 1/15 How your friend did the work: 2 2/5 + 1/15 2 12/15 + 1/15 2 13/15***I think it's 2 7/15 am I right? The 2nd problem: 9 1/2 - 5 7/12 How your friend did the work: 9 1/2 - 5 7/12 9 6/12 - 5 7/12 8 18/12

  3. physics

    Four point charges are located at the corners of a square with sides of length a. Two of the charges are +q, and two are -q. Find the magnitude and direction of the net electric force exerted on a charge +Q, located at the center

  4. physics bobpursly help still having trouble

    A satellite in a circular orbit around earth with a radius 1.019 times the mean radius of the earth is hit by an incoming meteorite. A large fragment m=60 kg is ejected in the backwards direction so that it is stationary with

  1. Algebra

    Use the above graph of f(x) to complete the following table for values of its inverse function, f^{-1}(x). The graph has a point on (2,2)the y-intercept is 4 the x intercept is 3 x =-4, 8, 0, -2, 2 f^{-1}(x) Note: You can earn

  2. Physics

    At a constant velocity, a 5kg bag of cement is pulled straight up a 7m wall. How much work is done by the puller? (Gravitational pull is 9.8m/s2, W(J)=F(N)*D(m) How do I work this problem??

  3. Calculus

    If 6 J of work is needed to stretch a spring from 10cm to 12 cm and another 10 J is needed to stretch it from 12 cm to 14cm, what is the natural length of the spring? This is a physics problem as much as a calculus one. Solve for

  4. Thermodynamics

    An insulated rigid tank contains 1.5 kg of helium at 30∘C and 500 kPa. A paddle wheel with a power rating of 0.1 kW is operated within the tank for 30 minutes. Cvof helium = 3.12 KJ/Kg.K Problem 7A. Calculate the net work done

You can view more similar questions or ask a new question.