Register
in teds class of 45 students, the average on the math exam was 90%. in Andrews class of 15 students, the average of the class was 82%. what is the average of the two classes
199k views
1 vote
in teds class of 45 students, the average on the math exam was 90%. in Andrews class of 15 students, the average of the class was 82%. what is the average of the two classes

User ThreeFatCat
by
6.2k points

2 Answers

3 votes

Answer:

86% Average of the two classes

Step-by-step explanation:

90+82=172

172/2= 86

User Nate Pet
by
5.2k points
4 votes

Answer:

86% Average of the two classes

Explanation:

90+82=172

172/2= 86

User Ayoub Laaziz
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers

Other Questions

Solve for y in terms of x. 2/3y - 4 = x y = x + 6 y = -x + 4 y = -x + 6 y = x + 4
Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Ten gallons of paint were poured into two containers of different sizes. Use one variable to express the amount poured into each container
Use the normal model ​n(11371137​,9696​) for the weights of steers. ​a) what weight represents the 3737thth ​percentile? ​b) what weight represents the 9999thth ​percentile? ​c) what's the iqr of the weights
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
Link Copied!