Question

Mark has 10 marbles in his bag.
There is a hole in the bag and 3 marbles fall out.
Which equation shows how many marbles are left in his bag?

An image shows a bag with three marbles falling out.

(1 point)
Responses

7 − 3 = 4

7 − 3 = 4

8 − 3 = 5

8 − 3 = 5

9 − 3 = 6

9 − 3 = 6

10 − 3 = 7

Answer 1

The correct equation that shows how many marbles are left in Mark's bag after 3 marbles fall out is:

10 − 3 = 7

So the answer is:

10 − 3 = 7