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sladkih [1.3K]
2 years ago
14

Shelly states that the triangles below are similar. Which proportion supports her statement? Triangle S T R. Side S T is 6, T R

is 4, R S is 8. Triangle N M O. Side O N is 15, N M is 20, M O is 10. StartFraction 8 Over 4 EndFraction = StartFraction 15 Over 10 EndFraction StartFraction 8 Over 10 EndFraction = StartFraction 4 Over 20 EndFraction StartFraction 6 Over 4 EndFraction = StartFraction 20 Over 10 EndFraction StartFraction 8 Over 6 EndFraction = StartFraction 20 Over 15 EndFraction
Mathematics
2 answers:
kirza4 [7]2 years ago
7 0

Answer:

the dude above me is right - the answer is D on ed.genuity

Step-by-step explanation:

20/15 and 8/6 both simplify to 1.333333333

Strike441 [17]2 years ago
5 0

Answer:

D: 8/6=20/15

Step-by-step explanation:

it's correct

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Economists study the way society uses its resources. One important resource studied is agriculture. The recent increase in deman
Anon25 [30]

Answer:

Which is a reason that organic farming is more expensive than conventional farming?

Organic farmers must pay for a costly certification process

How many years must a farm be run organically before its produce can be labeled as “organic”?

3

What is a benefit of crop rotation?

Rotating crops can help build healthy soil.

Step-by-step explanation:

Just took the test!

8 0
2 years ago
Read 2 more answers
Clara's suitcase weighs 58 1/4 pounds, but the airline's weight limit for suitcases is 50 pounds. How much weight does she need
Tanzania [10]

Answer

Find out the how much weight does she need to remove from her suitcase.

To prove

Let us assume that the weight Clara's need to remove from her suitcase be x.

As given

Clara's\ suitcase\ weighs\ 58\frac{1}{4}\ pounds,

Clara's\ suitcase\ weighs\ \frac{233}{4}\ pounds,

the airline's weight limit for suitcases is 50 pounds

Than the equation becomes

x = \frac{233}{4} - 50

x = 58.25- 50

x = 8.25 pounds.

Therefore the weight Clara's need to remove from her suitcase be 8.25 pounds.

As 1 pounds = 16 ounces

Convert 8.25 pounds into ounces.

x = 8.25 × 16

x = 132 ounces

Therefore the weight Clara's need to remove from her suitcase be 132 ounces.


7 0
1 year ago
Read 2 more answers
A store receives shipments of peaches and wants to sort them by weight. Drag each shipment to match the ratio of peaches to poun
Andrej [43]

Answer:


Step-by-step explanation:

Given that a store receives shipments of peaches.  They want to sort them by weight.

The sorting pattern is as follows:

Peaches : Pound = 2:1 or 3.25:1 or 1:3.25

Given are i) 26 peaches to 13 lbs = 26:13=2:1 Hence goes to the first box

ii) 6 peaches to 19.5 lbs =6:19,5 = 1:3,25 lb. Hence goes to II box

iii) 13 peaches to 4 lbs: =13:4=3.25:1   Hence goes to II box

iv) 39 peaches to 12 lbs: =39:12=3.25:1   Hence goes to II box

v) 15 peaches to 7.5 lbs: =15:7.5=2:1   Hence goes to I box

i    - I box

ii   -  II box

iii   - II box

iv) -   II box

v) - I box

8 0
2 years ago
At a convention of monsters, 2/5 have no horns, 1/7 have one horn, 1/3 have two horns, and the remaining 26 have three or more h
Kazeer [188]
If we take it that, the total amount is say hmmm "x"
then one can say that \bf \begin{cases}
\cfrac{2}{5}x\impliedby &\textit{no horns}\\\\
\cfrac{1}{7}x\impliedby &\textit{one horn}\\\\
\cfrac{1}{3}x\impliedby &\textit{two horns}\\\\
26\impliedby &remaining
\end{cases}
\\\\\\
\textit{so the total is really }\quad \cfrac{2}{5}x+\cfrac{1}{7}x+\cfrac{1}{3}x+26

add up the fractions of "x" and the constant of 26

4 0
2 years ago
Find the area of the polygon WXYZ with its vertices at W(–3, –2), X(–3, 5), Y(2, 5), and Z(2, –2).
ki77a [65]

Answer:

The area of the polynomial is 35 square unit.

Step-by-step explanation:

It is given that area of the polygon WXYZ with its vertices at W(–3, –2), X(–3, 5), Y(2, 5), and Z(2, –2).

From the below graph it is noticed that the given polynomial is a rectangle with length 5 and width 7.

The distance formula

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Using the above formula we get,

WX=7

XY=5

YZ=7

WZ=5

The length of opposing sides are equal.

Using the Pythagoras theorem, the length of diagonal WY and XZ are

WY=\sqrt{(WX)^2+(XY)^2}=\sqrt{7^2+5^2}=\sqrt{74}

XZ=\sqrt{(XY)^2+(YZ)^2}=\sqrt{5^2+7^2}=\sqrt{74}

Since the length of the diagonal are same, therefore the given polygon is a rectangle.

The area of a rectangle is

A=l\times w

Where l is length and w is width.

The area of given polynomial is

A=5\times 7

A=35

Therefore the area of the polynomial is 35 square unit.

6 0
2 years ago
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