Register
Gabriella’s average score after four tests was 88. What score must Gabriella average on the next two tests to have a six-test average of 90?
166k views
0 votes
Gabriella’s average score after four tests was 88. What score must Gabriella average on the next two tests to have a six-test average of 90?

User Fahim Farook
by
6.1k points

1 Answer

4 votes
81+86+89+96 equals an average of 88. If she wants an average of 90 she needs to score a 93 and 96 on the next two tests.
User AlexandrX
by
4.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers

Other Questions

What is the least common denominator of the four fractions 20 7/10 20 3/4 18 9/10 20 18/25
What is 0.12 expressed as a fraction in simplest form
Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
What is the initial value and what does it represent? $4, the cost per item $4, the cost of the catalog $6, the cost per item $6, the cost of the catalog?
What is distributive property ?
Link Copied!