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4 years ago

Sam read 4/7 of a book on Friday.He has 42 more pages to read before he finishes the book.how many pages did he read on Friday?

Mathematics

1 answer:

frozen [14]4 years ago

3 0

Answer:

He read 84 pages

Step-by-step explanation:

42= 3/7

42/3=14

14 *7= 98

98-14=84

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Which ratio represents the tangent of an angle?

azamat

Answer:

option d.opposite / adjacent

Step-by-step explanation:

opposite /adjacent ratio represents the tangent of an angle .

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3 years ago

Read 2 more answers

Find n 5|6n+15|+2=-43

Ivenika [448]

Answer:

<h2>No solution</h2>

Step-by-step explanation:

$5|6n+15|+2=-43\qquad\text{subtract 2 from both sides}\\\\5|6n+15|+2-2=-43-2\\\\5|6n+15|=-45\qquad\text{divide both sides by 5}\\\\\dfrac{5\!\!\!\!\diagup^1|6n+15|}{5\!\!\!\!\diagup_1}=\dfrac{-45\!\!\!\!\!\diagup^9}{5\!\!\!\!\diagup_1}\\\\|6n+15|=-9\qquad\bold{FALSE}\to\text{no solution}\\\\\text{because}\ |a|\geq0\ \text{for any real value of}\ a.$

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3 years ago

Can Someone help plz

seraphim [82]

i think its 3√3 because that seems like the logical answer to me.

6 0

3 years ago

Can u help me with this :p

Ne4ueva [31]

Answer:

12.5

Step-by-step explanation:

10(1/2+3/4)

5+7.5

12.5

10(1/2)+(8(3/4)-1)

5+(6-1)

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3 years ago

A kid at the bus stop is tossing a coin. He tosses the coin 19 times and it lands on heads eight times. If the kid tosses the co

notka56 [123]

Answer:

I honestly dont know

Step-by-step explanation:

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3 years ago