emma9953 emma9953

15-09-2020
Mathematics

contestada

For each of the following differences, do the following: (1) change the difference into a sum
and (2) evaluate the sum.
(a) 10-7
(b) 9-17
(C) -5-8
(d) 14-(-3)

Respuesta :

lifelongknowledge62 lifelongknowledge62

15-09-2020

Answer:

a. 10+7=17

b. 9+17=26

c. -5+7= 2

d. 14+(-3)= 14-3 = 11

Step-by-step explanation:

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