shakoyagodwin94 shakoyagodwin94

04-11-2021
Mathematics

contestada

what property should be used to solve this one-step equation : a-3=7

A Distributive Property
B Commutative Property of equality
C Associative Property of equality
D Addition Property of equality

Respuesta :

jimrgrant1 jimrgrant1

04-11-2021

Answer:

D

Step-by-step explanation:

a - 3 = 7 ( add 3 to both sides )

a - 3 + 3 = 7 + 3 , that is

a = 10

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