Sabie

This page lists questions and answers that were posted by visitors named Sabie.

Questions

The following questions were asked by visitors named Sabie.

Sarah's scores in her tests are as follows: 89, 94, 90, 90. What will be her grade in her next test if she wants to have an average of 92?

Answers

The following answers were posted by visitors named Sabie.

89+94+90+90 = 363 92 x 5 = 460 460 - 363 = 97 She needs a grade of 97 in her next test. PROVE: 89+94+90+90+97 = 460 460 -----

89+94+90+90 = 363 92 x 5 = 460 460 - 363 = 97 She needs a grade of 97 in her next test. PROVE: 89+94+90+90+97 = 460 460 ----- = 92 ! YAY! 5