3 years ago

Which equation can be used to represent the statement? Half of a number minus seven is one and five-tenths????????????????

Mathematics

1 answer:

Anit [1.1K]3 years ago

7 0

1/2 - 1 5/10hope this is what you were looking '

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Can someone explain and answer please??

Nat2105 [25]

Simplify the ration expression
$\frac{3x-6}{x-2}$

start by seeing if anything in the numerator or denominator can be factored,
you should notice that you can factor out a 3 from 3x-6 in the numerator

when you do so, the result is
$\frac{3 *(x-2)}{x-2}$

now, since there is an x-2 in the numerator and denominator, they "cancel" out since

$\frac{x-2}{x-2} =1$
however, only when $x \neq 2$
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when you cancel out the x-2, you're left with 3

hence, your answer is C

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3 years ago

Calculate the area of parallelogram. <br><br>

Nesterboy [21]

Answer:

84. What you did is right.

Step-by-step explanation:

A parallellogram's area is b x h. So the equation is 7 x 12=84.

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3 years ago

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