There are 12 boys and 8 girls in a hall, each holding coins in their hand. The mean number of coins for the children is 15
The mean number of coins for the boys is 13Work out the mean number of coins for the girls.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “There are 12 boys and 8 girls in a hall, each holding coins in their hand. The mean number of coins for the children is 15 The mean number ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Which factor pair has a product of - 93
Answers (1)
X2 + y2 - 6x + 14y = 142
Answers (2)
Is (10, 5) a solution to this system of inequalities? 20x + 4y > 5 x + y < 15
Answers (1)
Which of the ordered pairs below satisfy the following equation? check all that apply. y=6x a. (36,6) b. (7,42) c. (15,90) d. (54,9) e. (72,12) f. (6,36)
Answers (1)
If angle Q measures 35 degree what is the measure of angle R
Answers (2)
New Questions in Mathematics
An air conditioning fan makes 125 revolutions per second, how many revolutions will it make if it runs for 30 minutes?
Answers (1)
If 1+9+8=1 then 2+8+9=x
Answers (1)
How many pounds ante in 60 kilograms
Answers (1)
Is the expression 4 (3 + 5) - 10 = 4 x 3 + 5 - 10 true or false? Explain
Answers (1)
3x+2 (5x-3) = 7 multi step equation
Answers (2)