Akindergarten teacher asked the students’ parents to send their child to school with two fruits (apples and/or oranges). below are the combinations of fruits brought to class the next day.

fruit number of students
2 apples 8
1 apple and 1 orange 4
2 oranges 7
what is the frequency of oranges in the classroom?

The frequency of oranges is the classroom is 47.37%.

Step-by-step explanation:

The relative frequency of oranges is the number of oranges divided by the total number of fruits.

We have that:

8 students brought 2 apples each. So there are 8*2 = 16 apples

4 students brought an apple and an orange each. So there are 16 + 4*1 = 20 apples and 4*1 = 4 oranges.

7 students brough 2 oranges each. So there are 4 + 2*7 = 18 oranges.

There are 18 oranges, and 20+18 = 38 fruits in total.

So the frequency of oranges in the classrom is

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

it is x equals 3   plese mark me really need it

step-by-step explanation: