144+2x=180
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Answer:
$79.94=4x+$5.98 or you could write it the other way 4x+$5.98=$79.94 either way you get same answer
Step-by-step explanation:
You would be able to read 36 pages in 45 minutes
Here's how i got it.
You divide 16/20 = 0.8
Take 0.8 and multiply it by 20 to get 16. (Always good to check your work)
Then you would take 0.8 and multiply by 45 in order to get your final answer of 36 pages.
Hope this helped!
Answer:
What?
Step-by-step explanation:
The answer is: " 5/2 ; or, write as: "2 ½ " ; or, write as: "2.5" .
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15/ (3x - 6) ;
Substitute "4" for "x" ; and solve:
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Note: (3x -6) = 3(4) - 6 = 12 - 6 = 6 ;
Rewrite the expression:
15/6 = (15 ÷ 3) / (6 ÷ 3) = 5/2 ; or, write as: "2 <span>½ " ; or, write as: "2.5" .
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