zitterkoph
16.06.2020 •
Mathematics
HELP! I will give BRAINLIEST!! Please EXPLAIN Olga tried to solve an equation step by step. Equation: 1/4 ( 1/3k + 9) = 6 Step 1: 1/3k + 9 = 24 Step 2: 1/3k = 15 Step 3: k = 5 Find Olga's mistake. Step 1 Step 2 Step 3 Olga did not make a mistake.
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Ответ:
Olga's mistake was in Step 3 because she divided the entire equation by 3 instead of dividing it by 1/3.
Ответ:
A) 26 1/4
Step-by-step explanation:
take 16 and 9 add them u get 25 then u take the fractions turn the 1/2 into 2/4 and add them you then get 1 1/4