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12345 [234]
2 years ago
5

A bar of soap with dimensions 2 x 4 x 0.5 inches is sold for $3 individually. A three-pack of the same soap costs $8. How much d

o you save per cubic inch of soap if you buy the three-pack?
$1.00

$5.00

$0.75

$0.08
Mathematics
1 answer:
LUCKY_DIMON [66]2 years ago
7 0
We know that
volume of a bar of soap=2*4*0.5----> 4 in³

<span>A bar of soap is sold for $3 individually
</span>so
$3/4-----> 0.75 $/in³

<span>A three-pack of the same soap costs $8
so
$8*(3*4)----> 0.67 $/in</span>³

<span>if you buy the three-pack you save-----> [0.75-0.67]=0.08 $/in</span>³

the answer is
$0.08
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A school bus has 25 seats, with 5 rows of 5 seats. 15 students from the first grade and 5 students from the second grade travel
Nonamiya [84]

Answer:

Option B. 5P5 × 20P15

Step-by-step explanation:

It is very important to remember that the second grade students are sitting in the front row, therefore, it is only necessary to organize 15 first grade students in 20 seats.

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The permutation of m in n is written as:

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2 years ago
Tara takes her pulse in order to determine her resting heart rate, measured in beats per minute ( bpm ) (bpm)left parenthesis, s
laiz [17]

Answer:

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Lets y represents the number of beats.

Now consider the graph, when the time is equal to 1 min, the total beats are 60. We can say that this point can be taken in a coordinate plane as (1,60).

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Katen [24]

Step-by-step explanation:

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8 0
2 years ago
Sean pays £10 for 24 chocolate bars. He sells all 24 chocolate bars for 50p each.
VladimirAG [237]

Answer:

the percentage profit is 20%

Step-by-step explanation:

Given that

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He sold all 24 chocolate bars for 50p each

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So, the percentage profit is

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2 years ago
How does the graph of mc024-1.jpg compare to the graph of the parent function mc024-2.jpg?
ss7ja [257]
The question is as following:
<span>How does the graph of g(x)=1/x-5+2 compare to the graph of the parent function f(x)=1/x ?
</span>
=================================================
Solution :
========
The given function ⇒ g(x) = \frac{1}{x-5} +2

The parent function of the given function ⇒ f(x)= \frac{1}{x}

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</span>

So, the correct answer is option 2
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2 years ago
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