2 years ago

A farmer has 180 yards of fencing material to make a rectangular

Mathematics

1 answer:

dlinn [17]2 years ago

5 0

Answer: 60 yd

Step-by-step explanation:

Here: subdivided into 3 smaller pens (2w + w + w) extra widths for separation purposes (3 smaller pens)

180 yards of fencing material

180yd = 2L + 4w

180dy = 2*60 + 4w

60dy = 4w

w = 15yd, how wide can the rectangle can be with L = 60yd

You might be interested in

The Orchard Cafe has found that about 3% of the diners who make reservations don't show up. If 83 reservations have been made, h

daser333 [38]

Answer:

$\mu = 80.51\\\sigma = 1.56$

Step-by-step explanation:

We are given the following information in the question:

Percentage of of the diners who make reservations don't show up = 3%

Number of reservations = 83

Thus, we are given a binomial distribution with n = 83 and p = 0.97

$X\sim \text{ Binom}(p = 0.97, n = 83)$

$\mu = np = (83)(0.97) = 80.51$

Around 81 people can be expected to show up.

$\sigma = \sqrt{np(1-p)} = \sqrt{(83)(0.97)(1-0.97)} = 1.5541 \approx 1.56$

The standard deviation of this distribution is 1.56

6 0

2 years ago

Please help me I need this done not a lot of work but please get it done with good credit for a good reward and rating!

saw5 [17]

Answer:

what work

Step-by-step explanation:

7 0

3 years ago

Twice the difference of a number and 6 is at least 24

gregori [183]

Answer:

what about 4

Step-by-step explanation:

6 0

2 years ago

What are characteristics of nonvascular plants? (Select all that apply.)

igomit [66]

Answer: They have xylem vessels and phloem vessels

Step-by-step explanation:

7 0

1 year ago

Find the surface area of the regular pyramid. round to the nearest tenth if necessary.

Morgarella [4.7K]

the answer is a

hope this helps

3 0

2 years ago