A= l*w
168= 14*w
Divide both sides by 14
168/14= 14w/14
12=w
Final answer: 12 ft (I'm not sure if you meant to switch the order of b and c).
Answer:
A) 4 groups of 9 negatives
Step-by-step explanation:
-36/4
-9
This means we have 4 groups of 9 negatives
Step-by-step explanation:
x = price per video game
y = price per CD
164 = 5x + 3y
and then we know
x = y + 12
now we can use this as substitute in the first equation :
164 = 5(y + 12) + 3y = 5y + 60 + 3y = 8y + 60
104 = 8y
y = $13
x = y + 12 = 13 + 12 = $25
so, each CD costs $13.
Answer:
look down
Step-by-step explanation:
the square root of 5 is : 2.2360679775
rounded to the nearest thousandth is 2.236
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the square root of 19 is: 4.35889894354
rounded to the nearest thousandth is 4.359
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the square root of 99 is: 9.94987437107
rounded to the nearest thousandth is 9.950
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the square root of 42 is: 6.48074069841
rounded to the nearest thousandth is 6.481
hope this helps :)
