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
Dovator [93]
3 years ago
5

Alice’s backyard is a rectangular piece of property that is twice as long as it is wide. The total area of her yard is 1,000 m2.

What is the approximate width of her backyard?
Mathematics
1 answer:
Dominik [7]3 years ago
7 0
L=2W,

A=LW so

A=2W^2, and A=1000 so

2W^2=1000

W^2=500

W=22.36m
You might be interested in
What’s 18/5 in the simplest form
Harlamova29_29 [7]

Answer:

3 and 3/5

Step-by-step explanation:

5 fits into 18 three times, and u have three left over so u have the whole number, 3 and then u have three left over which is the three fifths.

4 0
3 years ago
If DH = 4x – 10 and FH = x + 8, find the value of x for which DEFG must be a parallelogram
Zanzabum
I think it is a rectangle..........But i'm not sure what are your options



6 0
4 years ago
Read 2 more answers
A six-sided die is rolled 120 times. Fill in the expected frequency column. Then, conduct a hypothesis test at the 5% level to d
borishaifa [10]

Answer:

Die is not fair given that  Pvalue< 0.05, hence we reject Null hypothesis

a) H0: Die = fair

b) Ha : Die ≠ fair

c) df = 5

Step-by-step explanation:

The expected frequency of every face values = 20

a) state Null hypothesis

H0: Die = fair

b) Alternate Hypothesis

Ha : Die ≠ fair

c) degree of freedom

df = ( n - 1 )

   = ( 6 - 1 ) = 5

n = sample size ( number of faces a die has )

Note : After conducting hypothesis test

Pvalue ≈  0.0026

test statistic ≈ 18.30

Hence we can conclude that die is not fair given that  Pvalue < 0.05, hence we reject Null hypothesis

5 0
4 years ago
During a pie eating contest, a person ate 12 pies in 60 minutes. How many pies did the person eat per minute? Group of answer ch
faltersainse [42]

Answer:

5 per minute

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Quadratic Functions in Standard Form
Stels [109]

Answer:

You just need to put the given value of x-input in function f(x)=2x²+6x-8 to get y-output

5 0
3 years ago
Other questions:
  • Can 4/24 be reduced<br> Guy
    6·2 answers
  • Uriah has twice as much money as Cassius. Together they have $105. How much does Uriah have?
    5·2 answers
  • PPPLLLLEAAAASSSEEEE HHHEEEELLLPPPPP!!!!
    15·1 answer
  • If AB is parallel to CD, which statement must be true
    9·2 answers
  • Which lines in the graph have a slope greater than 1 but less than 2?
    6·1 answer
  • A commercial building contractor is trying to decide which of two projects to commit her company to. Project A will yield a prof
    7·1 answer
  • Aramis is adjusting a satellite because he finds it is not focusing the incoming radio waves perfectly. The shape of his satelli
    6·1 answer
  • Martha earned a gross pay of $1,215.60 last week. Using the fact that
    11·1 answer
  • 5/6 - 1/2 = ?<br><br>A. 1/4<br><br>B. 1/3<br><br>C. 3/4<br><br>D. 2/3<br>​
    15·1 answer
  • 20% of Ms. Martin's class did not complete their homework. If there are 30 students in her class, how many did not complete home
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!