Post a New Question

algebra

posted by .

sonya's average in math class is an 84 after 3 tests. what must she get on the next test to raise her average to an 88?

  • algebra -

    If she gets score x, then we have

    84*3 + x = 88*4
    252+x = 352
    x = 100

    Good luck, Sonya!

  • algebra -

    Thank you can you please help me with my other question?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question