Class A has 15 pupils and class B has 29 pupils.
Both classes sit the same maths test.
The me...
Mathematics, 08.01.2021 23:20 leah7378
Class A has 15 pupils and class B has 29 pupils.
Both classes sit the same maths test.
The mean score for class A is 35.
The mean score for class B is 36.
What is the mean score (rounded to 2 DP) in the maths test across both classes?
Answers: 3
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Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?
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