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2 years ago

Need help............

Mathematics

1 answer:

svp [43]2 years ago

6 0

Answer:

i would say C

Step-by-step explanation:

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You have an office building that is 600 square feet in area. What are two possible dimensions how your office could be construct

stepan [7]

Answer:

$20\ ft$ by $30\ ft$

$15\ ft$ by $40\ ft$

Step-by-step explanation:

In this problem I'm assuming the office is rectangular.

The area of rectangle is equal to

$A=LW$

where

L is the length of the rectangle

W is the width of the rectangle

In this problem we have

$A=600\ ft^{2}$

$600=LW$ ------> equation A

Find two possible dimensions of the office

case A) Assume a length side L and find the value of W in the equation A

For $L=30\ ft$

substitute in the equation and solve for W

$600=(30)W$

$W=600/30=20\ ft$

The dimensions are $20\ ft$ by $30\ ft$

case B) Assume a length side L and find the value of W in the equation A

For $L=40\ ft$

substitute in the equation and solve for W

$600=(40)W$

$W=600/40=15\ ft$

The dimensions are $15\ ft$ by $40\ ft$

8 0

3 years ago

I need an explanation so I can understand this because am very confused

Goryan [66]

Answer:

Doesn’t go though origin

Step-by-step explanation:

It’s non proportional because the line doesn’t go though (0,0) being the origin

hope this helped :)

(if you still don’t understand ill try to explain further in the comments)

8 0

2 years ago

How do I simplify this?<br><br> (5w2 ^2 / 2)

ValentinkaMS [17]

Answer:

5w2

Step-by-step explanation:

(5w2 ^2/2)

Simplify (do 2^2)

= 5w4/2

Divide by 2

= 5w2

4 0

2 years ago

How to solve step by step

jasenka [17]

X² = 16

the way to isolate your x variable is to square root both sides

√x² = √16
x = <span>± 4

so your answers are 4 and -4</span>

3 0

2 years ago

2 thousands divided by what number is equal to 2 hundreds?

laila [671]

Answer:

Step-by-step explanation:

it is 10 2000÷10=200

8 0

2 years ago