Aimee has four 100-point projects for her class. Her scores on the first three projects are shown below. What score does she need on Project 4 so that her average score for the four projects is 80?

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Dec 15, 2021 181k views

2 votes

Aimee has four 100-point projects for her class. Her scores

on the first three projects are shown below. What score
does she need on Project 4 so that her average score for
the four projects is 80?

Mathematics
middle-school

Matkv asked

by Matkv

3.8k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

5 votes

Answer:

94%

Explanation:

Jared Joke answered Dec 18, 2021

by Jared Joke

4.1k points

0 Comments

Please log in or register to add a comment.

5 votes

She needs a 94.

72+ 75 + 79 + 94 = 320

320 ÷ 4 = 80

Jgradim answered Dec 22, 2021

by Jgradim

4.4k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.8m questions

4.8m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Other Questions