80.3k views
2 votes
A school ordered 3 large boxes of board markers after giving 15 markers to each of 3 teachers there were were 90 markers left the diagram represents the situation

User Vengy
by
4.1k points

1 Answer

0 votes

Answer:

Explanation:

3 boxes total:

15x3= 45 markers were given

90 markers left

45+90= 135 markers total

135/3= 45 markers per box

Here's all the information about the equation you'll need :)

User Kubilay
by
4.3k points