2 years ago

What is the price of 0.75 m of fabric if the meter costs 31,500

Mathematics

1 answer:

skad [1K]2 years ago

8 0

Look up what is 75% of 31,500

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The answer would be 10 because 9+-5=4+-1=5+5=10

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3 years ago

The cost of tuition is a very important topic. The Alligator surveyed 500 randomly selected students and asked them if they supp

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The perimeter of a rectangle is 30 cm and its length is x cm. Find its area in terms of x. step by step explanation.

mars1129 [50]

Answer:

The area of the rectangle in terms of 'x' = 13x

Step-by-step explanation:

Perimeter = 30 cm

Length = x cm

Using the perimeter formula to find the width w.

$P=2(l+w)$

$P = 2l + 2w$

$2w = P-2l$

Dividing both sides by 2

$w\:=\:\frac{P}{2}-2$

as P = 30 cm

$w\:=\:\frac{30}{2}-2$

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Using the formula of the rectangle area

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Therefore, the area of the rectangle in terms of 'x' = 13x

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2 years ago

I need help very fast please!

postnew [5]

I’m not sure maybe D

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Which expression is equivalent to 150x² - 60x ?

Bas_tet [7]

Answer: The Answer is B

Step-by-step explanation:

You need to distribute 15x(10x - 4). 15x times 10x is 150x and since there is 2 x's your gonna square it. So then it would be 150x². next 15x times -4 is -60 and add your x. Your answer is 150x² - 60x.

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2 years ago

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