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4 years ago

deb has a board that measures 5 feet in length how many 1/4 foot long pieces can deb cut from the board?

Mathematics

2 answers:

Julli [10]4 years ago

5 0

Since you can 4 pieces from 1 foot, you multiply 4 by 5 and you get 20 pieces.

Verdich [7]4 years ago

3 0

1/4 = .25 It takes 4 forths to make 1 whole. And there are 5 wholes. so 4x5=20.

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KiRa [710]

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3 years ago

Find the parabola through

Anni [7]

Answer:

y = - 3x² - 24x - 60

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

Here (h, k) = (- 4, - 12 ), thus

y = a(x + 4)² - 12

To calculate a substitute (- 7, - 39) into the equation

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Expand (x + 4)²

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3 years ago

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exis [7]

Answer:

Step-by-step explanation:

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3 years ago

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irga5000 [103]

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3 years ago

Converting units is always an exercise in linear relationships. how many inches is 2.50 m? (2.54 cm=1.0 inch)

madam [21]

There are 98.4252 inches in 2.50m.

Unit Conversion is defined as a process that involves multiplication and division by a numerical factor or a particular conversion factor.

For Example .Convert 2m into cm.

As we know that 1m=100cm

multiplying both sides by 2 we get

2m = 200 cm.

According to the question

It is given that 2.54 cm = 1 inch

$1cm = \frac{1}{2.54} inch$

$100cm=\frac{100}{254} inch$

$1m = \frac{100}{2.54}$ ( as 100cm = 1m)

we need 2.50 m So we multiply both sides by 2.50

$2.50m=\frac{2.50*100}{2.54} \\\\ 2.50m=\frac{250}{2.54}$

$2.50m=98.4252 inch$

Therefore , there are 98.4252 inches in 2.50m.

Learn more about Unit Conversion here brainly.com/question/14523259

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2 years ago