Register
Here are five number cards. 2 5 7 8. CO One of the cards is removed and the mean average of the remaining four number cards is 6 + Which card was removed? You must show your working. + Note: Please make
72.4k views
5 votes
Here are five number cards.

2
5
7
8.
CO
One of the cards is removed and the mean average
of the remaining four number cards is 6
+
Which card was removed?
You must show your working.
+
Note: Please make sure your final answer says card ...
EC
brate Geb

Here are five number cards. 2 5 7 8. CO One of the cards is removed and the mean average-example-1
User Suyash Vashishtha
by
6.7k points

2 Answers

2 votes

Answer:

um I think that it could be 7 are 2

User Svenja
by
7.9k points
6 votes
2 + 5 + 8 + 9 = 24
24/4 = 6
Card 7 was removed
User Ela Dute
by
6.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.7m questions

10.3m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!