The answer would be C. 5(5) + 2(2) = 29
(5) + 4(2) = 13
Answer:
She made an error when using the zero pair.
Step-by-step explanation:
In step 2, Carianne added 4 to the right side and subtracted 4 on the left side, which is completely changing the equation. By definition, your zero pair must have a difference of zero. She need to add 4 to both sides to continue; when manipulating algebra you need to do the same thing to both sides of an equation, otherwise you're just changing the equation.
Answer:
it's 3
Step-by-step explanation:
hope this helps
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986 Divided by 26 =37.92... but i do not know what partial quotients means
