Ask question

Ask question

All categories

3 years ago

7

The length l of a 200-square-foot rectangular vegetable garden is 4 feet less than twice the width w. Find the length and width

of the garden.

1 answer:

Sonbull [250]3 years ago

7 0

Answer:

L=18.1, W=11.0

Step-by-step explanation:

You might be interested in

Questions are in the screenshot.

White raven [17]

For question 4, $x = 18$ units,

For question 5, $x = 8.333$ units.

Step-by-step explanation:

Step 1:

Since the given polygons are similar to each other, all the ratios of one polygon to the other will remain equal for all the values of the two similar polygons.

We take the ratio of the same sides of both polygons i.e. the ratio of the lengths or the ratio of the widths.

Step 2:

For question 4, the first rectangle has a length of 9 units while the width is 3 units.

For the second rectangle, the length is x as x is greater than the width in the first rectangle. The width is 6 units.

The ratio of the first rectangle to the second is;

$\frac{3}{6} : \frac{9}{x} , x = (9)(\frac{6}{3} ) = 18.$ So $x = 18$ units.

Step 3:

The shapes in question 5 are made of a square and a triangle.

For the first shape, the side length is 6 units while the side of the triangle is 10 units.

For the second shape, the side length is 5 units while the side of the triangle is x units.

The ratio of the first shape to the second is;

$\frac{6}{5} : \frac{10}{x} , x = (10)(\frac{5}{6} ) = 8.333.$ So $x = 8.333$ units.

6 0

4 years ago

What's the answer please

marishachu [46]

Answer:

C

Step-by-step explanation:

i think c

not entirely sure

4 0

3 years ago

Answer for 14 and 15 only

dexar [7]

$\bf 14)\\\\
(x-3y)^2\implies \stackrel{5}{x^2}-6\stackrel{11}{xy}+\stackrel{7}{y^2}\implies 5-66+7\\\\
-------------------------------\\\\
15)\\\\
(x+n)(x+1)=x^2+x+nx+n\implies x^2+(x+nx)+n
\\\\\\
\stackrel{x^2}{x^2}~+~\stackrel{m}{(1+n)}\stackrel{x}{x}~+~\stackrel{5}{n}\qquad 
\begin{cases}
n=5\\
m=1+n\\
\qquad 6
\end{cases}$

4 0

4 years ago

Expand and Simplify:<br> 1.5(2x - 4x + 8)<br> 3x + 12<br> Factor:<br> — бу — 8yz

Artyom0805 [142]

Answer:

The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. Ding A single lap should be completed each time you hear this sound. Ding Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, ding

Step-by-step explanation:

8 0

3 years ago

Can someone plzzz help Ik I’m need!!!

juin [17]

270 because 120/24 = 5 5x54 = 270

3 0

3 years ago

Read 2 more answers