Ask question

Ask question

All categories

2 years ago

12

A patio is rectangular. Its length is 6.21 meters, and its width is 5.7 meters. What is the approximate perimeter of the patio?

Round your answer to the nearest whole number.

1 answer:

Nikolay [14]2 years ago

6 0

Answer:

24

Step-by-step explanation:

6.21+6.21=5.7+5.7=23.82

23.82 rounds to 24

(perimeter is all of the sides combined)

You might be interested in

2<br> What is the slope of the line y = 3-2/3x

Scrat [10]

Answer:

the slope is -3

Step-by-step explanation:

5 0

3 years ago

Peppermint patty is very discourged about her chances on a 10-item true-false quiz. if she randomly answers each question, what

Alexeev081 [22]

Who names their child peppermint patty, I mean the candy is good but you gotta be pretty devoted to it to do that.

6 0

2 years ago

Read 2 more answers

Ella bought some key chains and spent a total of $32. Each key chain cost the same whole-dollar amount. She bought between 6 and

MrRa [10]

Ella bought 8 keychains. She spent 4 dollars on each KeyChain. Hope this helps

5 0

3 years ago

What is the solution to the equation |2x+3|+5=12

notsponge [240]

You can write it either way.

8 0

3 years ago

PLEASE HELP<br>L has y-intercept (0,5) and is perpendicular to the line with equation y=1/3x+1

marin [14]

Answer:

y=-3x+5

Explanation:

Given a line L such that:

• L has y-intercept (0,5); and

,

• L is perpendicular to the line with equation y=(1/3)x+1.

We want to find the equation of the line in the slope-intercept form.

The slope-intercept form of the equation of a straight line is given as:

$\begin{equation} y=mx+b\text{ where }\begin{cases}m={slope} \\ b={y-intercept}\end{cases} \end{equation}$

Comparing the given line with the form above:

$y=\frac{1}{3}x+1\implies Slope,m=\frac{1}{3}$

Next, we find the slope of the perpendicular line L.

• Two lines are perpendicular if the product of their slopes is -1.

Let the slope of L = m1.

Since L and y=(1/3)x+1 are perpendicular, therefore:

$\begin{gathered} m_1\times\frac{1}{3}=-1 \\ \implies Slope\text{ of line L}=-3 \end{gathered}$

The y-intercept of L is at (0,5), therefore:

$y-intercept,b=5$

Substitute the slope, m=-3, and y-intercept, b=5 into the slope-intercept form.

$\begin{gathered} y=mx+b \\ y=-3x+5 \end{gathered}$

The equation of line L is:

$y=-3x+5$

7 0

10 months ago