Ask Question
2 April, 17:28

Sal took four quizzes this grading period in Algebra II. He made a 56/72, 28/32, 70/90, and 42/56. Which two grades are equivalent?

+4
Answers (1)
  1. 2 April, 19:54
    0
    56/72 can be simplified to 14/18, then to 7/9 * dividing by 4, then by 2*

    28/32 can be simplified to 7/8 * dividing by 4*

    70/90 can be simplified to 7/9 * dividing by 10*

    7/9 and 7/9 are equivalent, so 56/72 and 70/90 are equivalent.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Sal took four quizzes this grading period in Algebra II. He made a 56/72, 28/32, 70/90, and 42/56. Which two grades are equivalent? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers