1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Marta_Voda [28]
3 years ago
12

A rectangular field is 24 yards in length and 81 feet in width.

Mathematics
1 answer:
kondaur [170]3 years ago
4 0
Ok,
First, you have to make the measurements in feet. 24 yards = 72 feet
Then do 72 x 81 = 5832 square feet

Then,
First, you have to make the measurements in yards. 81 feet = 27 yards
Then do 24 x 27 = 648 square yards

Hope this helps :D
You might be interested in
The time required to repair a machine is exponentially distributed with the mean 87 minutes. Find the probability that the repai
Gnesinka [82]

Answer:

P(X>2) = 1-P(X\leq 2) =1- [ 1-e^{-\frac{1}{87} x}]= e^{-\frac{1}{87}*120}=0.252  

P(X  

Step-by-step explanation:

Previous concepts

The exponential distribution is "the probability distribution of the time between events in a Poisson process (a process in which events occur continuously and independently at a constant average rate). It is a particular case of the gamma distribution". The probability density function is given by:

P(X=x)=\lambda e^{-\lambda x}, x>0

And 0 for other case. Let X the random variable that represent "The number of years a radio functions" and we know that the distribution is given by:

X \sim Exp(\lambda=\frac{1}{\mu})

Where \lambda = \frac{1}{87}

Solution to the problem

The cumulative distribution function for the exponential distribution is given by:

P(X\leq x) = 1-e^{-\frac{1}{87} x}

We need to take in count that 2hours = 120 minutes and 3 hours = 180 minutes

And we want to find these probabilities:

P(X>2) = 1-P(X\leq 2) =1- [ 1-e^{-\frac{1}{87} x}]= e^{-\frac{1}{87}*120}=0.252  

P(X  

7 0
3 years ago
What is an equation of the line that is parallel to y=5x−7 and passes through (1, 11) ?
NikAS [45]
Y=5x+6 will pass through (1,11) and it is parallel to y=5x-7

5x can be interpreted as 5/1, which is the rise over run ( rise / run ) 
for every X value the line will go up by five 

Y=Mx+B

If we start at 11 and go down by five we get 6, this means if we have a B value of 6, with a rise/run of 5/1. at the first X value (1, Y), the Y value will be 11. (1,11)

I'm bad at explaining so ask away and ill further elaborate.
7 0
3 years ago
NEED HELP ASAP PLS WILL GIVE 50 POINTS
Zina [86]

Answer:m∠7

Step-by-step explanation: There isn't much to go off of but from my experience that is the one that is congruent with the other

I hope this helps :)

3 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=24x%5E%7B2%7D%2Bbx%5E%7B2%7D%20%3D25x%5E%7B2%7D" id="TexFormula1" title="24x^{2}+bx^{2} =25x^{
Liula [17]

Answer:

x = 0

Step-by-step explanation:

Subtract 25x^2 from both sides

24x^2 + bx^2 - 25x^2 - 25x^2

Simplify

bx^2 - x^2 = 0

Factor bx^2 - x^2: x^2(b - 1)

bx^2 - x^2

Factor out common term x^2

= x^2 (b - 1)

x^2(b - 1) = 0

Using the Zero Factor Principle: If ab = 0 then a = 0 or b = 0

x^2 = 0

Apply rule x^n = 0   x = 0

x = 0

8 0
3 years ago
Ricardo bought 3 pounds of gummy bears for $7.77. What is price per pound for the gummy bears?
koban [17]
Answer: To find the price per pound we must divide 7.77 by 3, 7.77/3=2.59. So the price per pound for the gummy bears is 2.59$.
3 0
3 years ago
Read 2 more answers
Other questions:
  • The desert temperature, H, oscillates daily between 30ºF at 4am and 70ºF at 4pm. Write a possible formula for H in terms of t, m
    10·1 answer
  • -20/17 belongs to which subsets of the real numbers
    13·1 answer
  • the function d(t)=15t^2-100t gives the distance a car going a certain speed will skid in t seconds. find the time it would take
    9·2 answers
  • What is (f−g)(x)?
    7·1 answer
  • How many terms in 9a+11p
    8·2 answers
  • The graphs below have the same shape. What is the equation of the blue<br> graph?
    10·1 answer
  • A ghoul is flying at 23 miles per hour when a ghoul policeman stops him. The speed limit is 20 miles per hour. He has to pay a $
    7·1 answer
  • a philanthropist deposits 2,000$, in a trust fund that pays 6.0%interest , compunded continuously. The balance given to the coll
    8·1 answer
  • Will mark brainliest, if correct.
    7·1 answer
  • Can a interger have a decimal <br> ex: 25.5
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!