Ask question

Ask question

All categories

3 years ago

5

A rectangle is drawn so that the width is 3 feet shorter than the length. The area of the rectangle is 54 square feet. Find the

length of the rectangle.

1 answer:

kow [346]3 years ago

4 0

the length is 9

the width is 6

good luck

You might be interested in

Find the area of this rectangle.<br> 5 in<br> 10 in<br> A = [?] in?

Talja [164]

Answer:

A=50

Step-by-step explanation:

5x10=50in

4 0

3 years ago

Read 2 more answers

Solve the equation<br> 3x+1+10x=x+4

Thepotemich [5.8K]

Answer:

x=¼

Step-by-step explanation:

3x+1+10x=x+4 (<em>Group</em><em> </em><em>like</em><em> </em><em>terms</em><em> </em>)

3x+10x-x=4-1

12x=3(Divide both sides by 12)

$\frac{12x}{12} = \frac{3}{12}$

$x = \frac{1}{4}$

5 0

3 years ago

Read 2 more answers

Find The slope of the line described<br> by x+2y=8

Harman [31]

Answer:

$Slope = m = \frac{-1}{2}$

Step-by-step explanation:

The equation of a line in slope-intercept form is.

$y = mx + b$ ----->(eq 1)

∴ m is slope

$x+2y=8$

subtract x from both sides.

$x - x +2y= - x + 8$

$2y= - x + 8$

divide - 2 on both sides

$\frac{2y}{2} = \frac{ - x + 8}{2}$

$y = \frac{ - x}{2} + \frac{8}{2}$

$y = \frac{ - 1}{2}x + 4$ ----->(eq 2)

By comparing (eq 1) and (eq 2)

$m = \frac{-1}{2}$

$Slope = m = \frac{-1}{2}$

7 0

4 years ago

If 2/3 = x/12, what us the value of x ?

nata0808 [166]

Answer:

x=8

Step-by-step explanation:

6 0

3 years ago

Factor each linear expression. If the expression cannot be factored, write cannot be factored. 36x – 9

ki77a [65]

Answer:

9(4x - 1)

Step-by-step explanation:

The given linear expression is:

36x - 9

Since, 36 can be written as 9 times 4, we can rewrite the above expression as:

9(4x) - 9

Taking 9 as common, the expression changes to:

9 (4x - 1)

This linear expression can no linger be factorized further.

So,

36x - 9 = 9(4x - 1)

3 0

3 years ago

Read 2 more answers