Question

Use properties of addition to evaluate the expression. 

(−64)+((−36)+20)

Answer 1

-64 + (-36 + 20)

-64 + (-16)

-64 -16

= -80

Answer 2

Answer:

(−64)+((−36)+20) = -80

Step-by-step explanation:

We have to evaluate the expression:

(−64)+((−36)+20)

Now, on solving it

(−64)+((−36)+20)

= -64 + (-36 + 20)

= -64 + (-16)

= -64 -16

= -80