Answer:
k = 6
Step-by-step explanation:
im guessing you meant solve for k
0.17k - 0.43 = 0.25k + 0.05
-0.17k -0.17k
-0.43 = 0.08k + 0.05
-0.05 -0.05
-0.48 = 0.08k
divide both sides of the equal sign by 0.08
6 = k
Answer:
6.3
Step-by-step explanation:
i had the same question for school
<span>B.4/7
You can check by taking 21 * 4/7 = 12 which is figure 2
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