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Xelga [282]
3 years ago
9

How many 2X4 foot tiles are needed for 48 square feet?

Mathematics
1 answer:
cricket20 [7]3 years ago
5 0

Answer:

The number of  (2 X 4 ) foot tiles  needed for 48 square feet is 6.

Step-by-step explanation:

The dimensions of the small tiles =  2 ft x 4 ft

Area that needed to be covered by tiles = 48 sq feet

Now, Area of 1 tile  = LENGTH X WIDTH

                                 = 2 ft x 4 ft = 8 sq ft

Now, \textrm{Total  number of tiles required to cover the area}  = \frac{\textrm{Total Area that needs to be covered}}{\textrm{Area of each tile}}

= \frac{48 sqft}{8sqft}   = 6

or, Number of tiles required = 6

Hence, the number of  (2 X 4 ) foot tiles  needed for 48 square feet is 6.

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Which equation can pair with x-y=-2 to create a consistent and dependent system?
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See the explanation

<h2>Explanation:</h2>

A system that has one or infinitely many solutions is called <em>consistent. </em>If an equation in a system tells us no new information then the equations of the system are <em>dependent. </em>In other words, to find an equation that creates a consistent and dependent system with the given equation we have to get the same line:

The given line is:

x-y=-2

If we multiply both sides of the equation by a constant we will have the same line when plotting, therefore let's multiply by 3:

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\left \{ {{x-y=-2} \atop {3x-3y=-6}} \right.

<h2>Learn more:</h2>

Graph of lines: brainly.com/question/14434483#

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Step-by-step explanation:


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As a salesperson, you are paid $100 per week plus $3 per sale. This week you want your pay to be at least $160. Write an inequal
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Answer:

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Step-by-step explanation:

You make 100 plus 3 dollars per sale

100 +3s

It must be at least 160

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100 +3s≥ 160

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