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3 years ago

A field in the shape of a trapezoid has a perimeter of 460m determine the length of fencing needed for each side of the field?

Mathematics

1 answer:

Firlakuza [10]3 years ago

3 0

I think -8 I think so it might be wrong

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challenge- you have 500- foot roll of chain link and a large field. you want to fence in a rectangular playground area. What are

Lynna [10]

the largest you can have without going over 500 feet is 22.71 in length and 22 in width.

22.71*22=499.62ft

the leftover fence is 0.38ft

hopes this helps

6 0

3 years ago

A card was selected at random from a standard deck of cards. The suit of the card was recorded, and then the card was put back i

cupoosta [38]

The relative frequency of selecting a diamond from 40 trials of selecting a random card is 30%.

<h3>What is relative frequency?</h3>

The relative frequency of an event is the ratio of total number of favorable or desired outcome to the total number of trails done.

Given information-

The card is selected random from the deck of cards.

Total number of trails is 40.

It is known that the total number of diamond card in a standard deck of card is 11. There is total 40 trials is done in which a random card is selected.

As the relative frequency is the ratio of total number of diamonds to the total number of trials done. Thus,

$f_r=\dfrac{11}{40}\\f_r=0.3$

In the percentage from,

$f_r={0.3}\times100\\f_r=30$

Thus the relative frequency of selecting a diamond from 40 trials of selecting a random card is 30%.

Learn more about the relative frequency here;

brainly.com/question/26177128

5 0

3 years ago

Find the degree of w

lorasvet [3.4K]

Sum of angles of a linear pair = 180. So angle with measurement 142 and the adjacent angle to it have a sum = 180.

THerefore 142+y=180

Subtracting 142 from both sides

y = 38

Now in the down right sides corner triangle

38+49+w=180

87+w=180

Subtracting 80 from both sides,

w = 93

So the measurement of angle w = 93 .

4 0

4 years ago

Read 2 more answers

What is the greatest common factor of 31 43 and 95?

kramer

It’s 1. Apparently my answer is not long enough so I’m making it longer :(:

7 0

4 years ago

HELPPP The number of members in the Triathlon Club was 36 in 2001 and has increased by 20% each year. Which exponential growth m

levacccp [35]

Answer:

C. y=36(1.2)t

Step-by-step explanation:

The number of members in the Club in t years after 2001 is given by an equation in the following format:

$y = y(0)(1+r)^{t}$

In which y(0) is the number of members in 2001 and r is the growth rate, as a decimal.

The number of members in the Triathlon Club was 36 in 2001 and has increased by 20% each year.

This means that $y(0) = 36, r = 0.2$

$y = y(0)(1+r)^{t}$

$y = 36(1+0.2)^{t}$

$y = 36(1.2)^{t}$

The correct answer is C.

5 0

4 years ago