Write a subtraction sentence using integers. Then write the equivalent addition sentence and explain how to find the sum.

Verified Answer :

The difference of five and negative 7.


1.
Which becomes 5 – (-1) =  6. Such that 5 + 1 = 6.

The total number of fruits available.

Three hundred apples
minus thirty oranges.


1.
300 – 30 =  270 fruits



The room temperature of thirty degrees Celsius has risen to
fourty-five degrees Celsius. What is the difference of the final and initial temperatures?


1.
45 – 30 = 15



When the ball rose with an acceleration of 2 m/s2 what is
the difference between the ball’s acceleration and the gravitational force that
acted on it?


1.
-10 - 2 = -12