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lukranit [14]
2 years ago
11

$16 for 4 books. How much would 12 books cost?

Mathematics
2 answers:
HACTEHA [7]2 years ago
8 0

Answer:

192

Step-by-step explanation:

times

SIZIF [17.4K]2 years ago
4 0

Answer:

$48

Step-by-step explanation:

you would first need to find what the cost of 1 book is so

16 divided by 4 is 4

so 1 book is $4

then you would need multiply the cost of one book by 12

so 4 times 12 is 48

so the cost would be $48

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Someone help i'll give brainliest to right answer!
Bogdan [553]

Answer:

145

Step-by-step explanation:

angles in a pentagon add up to equal 540

Hence, 110 + 90 + 80 + 115 + v = 540

( note that we just created an equation that we can use to solve for v )

We now solve for v using the equation created

110 + 90 + 80 + 115 + v = 540

step 1 combine like terms

110 + 90 + 80 + 115 = 395

we now have 395 + v = 540

step 2 subtract 395 from each side

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2 years ago
A batch of cookies calls for 34 cup of flour. You want to make 12 of a batch.
Readme [11.4K]

Hey there

the answer is

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3 years ago
Help in math ...........................................
Sauron [17]
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2 years ago
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Mars2501 [29]

Answer:

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Step-by-step explanation:

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S = {20; 25}
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3 years ago
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