Can someone answers this question please master it correctly if it’s corect I will mark you brainliest

10 trains

Step-by-step explanation:

9 trains = 6 are full

15 trains = x are full

9/6 = 15/x      Cross Mutiply

9x = 90          Divide 9 on both sides

  x = 10

10 trains

Step-by-step explanation:

The proportion of full trains to trains is 6 to 9, 6/9

We can set 6/9 equal to x/15, because we want to know how many full trains there would be

6/9=x/15

Cross multiply

9x=90

Divide by 9 on both sides,

x=10

So of the next 15 trains, 10 should be full

Hope this helps!

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.