Divide by 3 21/3=7
multiply by 2 7x2=14
<u>2/3 of 21 is 14</u>
Answer:
9n-3
Step-by-step explanation:
Let's set up an expression:
2n-1-(-7n+2)
Now we simplify the expression
2n-1+7n-2
Combine like terms
9n-3
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The best and most correct answers among the choices provided by the question are:
</span><span>4y − x = −12
2y − x = 16
</span><span>
Hope my answer would be a great help for you. </span>
Answer:
7. 1/10 or 10%
9.5/10
11.5/10
13.9/10
Step-by-step explanation:
