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likoan [24]
2 years ago
10

a grocery store sells 6-pack of bottled water for $3.79 a 9 pack for $4.50 and a 12 pack for $6.89 which package costs the least

per bottle? explain your reasoning
Mathematics
1 answer:
DerKrebs [107]2 years ago
4 0
Find the unit price (price per bottle) 
$3.79 ÷ 6 = $.63 a bottle (approximately)
$4.50 ÷ 9 = $.50
$6.89 ÷ 12 = $.57 (approximately)

So your best bet is the 9 pack.  
You will find that sometimes your best value is not to buy the greatest amount of a product.
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If you pass a road test, you will get your drivers license. Tamara passed her road test
nadya68 [22]

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Step-by-step explanation:

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3 years ago
X=5 y = 3, x² + 3(x +y)=<br> HELP FAST
umka2103 [35]

9514 1404 393

Answer:

  49

Step-by-step explanation:

Put the variable values in place of the corresponding variables, and do the arithmetic.

  x² +3(x +y) =

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5 0
3 years ago
What inverse of the function f(x)=1/4x-12
almond37 [142]
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3 0
3 years ago
Pedro's Diner is open six days a week. His income for the first five days this week was
S_A_V [24]

Answer:

$330

Step-by-step explanation:

What is mean/average?

It is the "sum of all the numbers" divided by the "number of numbers".

An average of 200 for 6 numbers means:

Average=\frac{SUM}{NumberOfNumbers}\\200=\frac{SUM}{6}\\SUM=200*6\\SUM=1200

THus, if we were to add the 6 numbers, we would get "1200". Let the 6th number be x, so we can write:

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x = 1200 - 870

x = 330

To make the average $200, Pedro needs to make $330 on 6th day.

6 0
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