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
yKpoI14uk [10]
3 years ago
9

Pls help ASAP I will mark brainleist

Mathematics
1 answer:
Gemiola [76]3 years ago
5 0

Answer:

28 units

Step-by-step explanation:

The graph goes up by 4 so, since ada and eve's house are on the same x point, you count the amount of space on the y-axis and multiply by 4. Then, you count the space on the x-axis between eve's house and the pool and then multiply by four, and then add both the answers. The space between to the two houses is 4*4=16 and then the space between the house and the pool is 3*4=12. 16+12=28 units.

You might be interested in
Sam has a rectangular field whose length and breadth are in the ratio 8:7. He wants to fence the field with bamboo to make it an
USPshnik [31]

Answer:

Length = 200 m

Breadth = 175 m

Step-by-step explanation:

Perimeter of the rectangular field = Total cost ÷ rate per metre

                                                        = 12000 ÷ 16

                                                        = 750 m

Length : breadth = 8 : 7

Length = 8x

Breadth = 7x

Perimeter = 750

2*(length + breadth) = 750

2*(8x + 7x) = 750

2* 15x = 750

  30x = 750

      x = 750/30

x = 25

Length = 8x = 8*25 = 200 m

Breadth = 7*25 = 175 m

8 0
2 years ago
What is one tenth of 200?
jekas [21]
20 is one tenth of 200
6 0
3 years ago
The weight of baby goats is believed to be Normally distributed, with a mean of 5.75 pounds. The average weight of a random samp
Julli [10]

Answer:

The standard error of the mean is 0.0783.

Step-by-step explanation:

The Central Limit Theorem helps us find the standard error of the mean:

The Central Limit Theorem estabilishes that, for a random variable X, with mean \mu and standard deviation \sigma, a large sample size can be approximated to a normal distribution with mean \mu and standard deviation \frac{\sigma}{\sqrt{n}}.

The standard deviation of the sample is the same as the standard error of the mean. So

SE_{M} = \frac{\sigma}{\sqrt{n}}

In this problem, we have that:

\sigma = 0.35, n = 20

So

SE_{M} = \frac{\sigma}{\sqrt{n}}

SE_{M} = \frac{0.35}{\sqrt{20}}

SE_{M} = 0.0783

The standard error of the mean is 0.0783.

7 0
3 years ago
The mathematics department of a college has 6 male professors, 9 female professors, 5 male teaching assistants, and 6 female tea
Hitman42 [59]

Given:

6 male professores

9 female professores

5 male teaching assistants

6 female teaching assistants

Sol:.

N(A\text{ or B)=N(A)+N(B)-N(A and B)}

N (professors)

\begin{gathered} =6+9 \\ =15 \end{gathered}

N(Male)

\begin{gathered} =6+5 \\ =11 \end{gathered}

N(professors and male)

=6

N(professors OR male) = N(professors) + N(males) -N(professor OR male)

\begin{gathered} N(\text{ Professors OR male)=15+11-6} \\ =20 \end{gathered}

N(People to choose from)

\begin{gathered} =6+9+5+6 \\ =26 \end{gathered}

Then probablitiy is:

\begin{gathered} =\frac{20}{26} \\ =\frac{10}{13} \end{gathered}

Then the probability is 10/13

6 0
1 year ago
Tony bought a car for $1150. It needed some work so Tony spent $740 in repairs. He sold it once his repairs were complete for $3
dalvyx [7]

Answer:

It would be a profit of $1,310

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • PLEASE HELP ME ASAP <br><br> Determine the slope of each line:
    13·1 answer
  • Diane spent $9.18 on grapes. if grapes are selling for $0.68 a pound, how many pounds of grapes did diane buy?
    8·1 answer
  • What is the factor tree for 95
    10·1 answer
  • What is it plssss???
    7·1 answer
  • Can anyone help me please​
    11·1 answer
  • Gracie is buying new jackets for her dance squad. She will pay $26.50 for each jacket
    6·1 answer
  • Lots of points due today help
    12·2 answers
  • How to turn 40/3 into mixed fraction please give correct abs for brainliest..
    9·1 answer
  • Choose a midsegment of LJK.<br> A)LO<br> B)MK<br> C)OM<br> D)LN
    15·1 answer
  • Strat time 3:30 pm end time 7:00 pm what is the elapsed time.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!