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
musickatia [10]
4 years ago
7

Herky found that 8 out of every 100 beans in his garden were nibbled by rabbits. How many beans can he expect to be damaged if t

here are 450 beans in his garden? 18 beans 36 beans 72 beans 108 beans
Mathematics
2 answers:
katrin2010 [14]4 years ago
4 0

Answer:

36

Step-by-step explanation:

jek_recluse [69]4 years ago
3 0

Answer: 36 beans

Step-by-step explanation:

Make a proportion

For every 100 beans, 8 are damaged

8/100

For every 450 brand, x are damaged

x/450

Set the expressions equal to each other

8/100=x/450

100x=3600

Divide by 100 on both sides

x=36

So, out of 450 beans, 36 should be damaged

Hope this helped! :)

You might be interested in
What is the slope of the line?
zhannawk [14.2K]

Answer:

\frac{2}{3}

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A supervisor records the repair cost for 14 randomly selected refrigerators. A sample mean of $79.20 and standard deviation of $
Nitella [24]

Answer:

( $74.623, $83.777)

The 90% confidence interval is = ( $74.623, $83.777)

Critical value at 90% confidence = 1.645

Step-by-step explanation:

Confidence interval can be defined as a range of values so defined that there is a specified probability that the value of a parameter lies within it.

The confidence interval of a statistical data can be written as.

x+/-zr/√n

Given that;

Mean x = $79.20

Standard deviation r = $10.41

Number of samples n = 14

Confidence interval = 90%

Using the z table;

The critical value that should be used in constructing the confidence interval.

z(α=0.05) = 1.645

Critical value at 90% confidence z = 1.645

Substituting the values we have;

$79.20+/-1.645($10.42/√14)

$79.20+/-1.645($2.782189528308)

$79.20+/-$4.576701774067

$79.20+/-$4.577

( $74.623, $83.777)

The 90% confidence interval is = ( $74.623, $83.777)

5 0
3 years ago
The weight of an object is affected by gravity. Something that weighs 1 pound on earth will weigh 1.08 times that weight on Satu
laila [671]

Answer:

2.7 lb

Step-by-step explanation:

2x1.08=2.16

1/2x1.08=0.54

   2.16

+  <u>0.54</u>

   2.70

2.70 = 2.7

5 0
3 years ago
Evaluate f(3) for the piecewise function: f(x) = Which value represents f(3)? –11 8 12.5 16
Nonamiya [84]
Hello!

-3x-2=-3(3)-2=-9-2= -11
Therefore, The Correct Answer would be 100%:

"-11", Option "A".

I Hope my answer has come to your Help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead! :)
9 0
4 years ago
Read 2 more answers
What is the slope of the line?I need the answer ASAP
Rasek [7]

Answer:

The slope of a horizontal line is 0

Step-by-step explanation:

Its 0

6 0
3 years ago
Other questions:
  • 3,478 divided by 9<br> 2,205 divided by 6<br> 6,033 divided by 5 <br> 926 divided by 4
    7·1 answer
  • Simplify the expression (3x^2y^-3)^3/27(xy)^-9?
    14·2 answers
  • 20 % of 2 is equal to
    9·2 answers
  • Need help ASAP Please and thanks
    5·1 answer
  • [(4096)⁰]⁻⁴ =<br> a)1/(4096)⁴<br> b)-4<br> c)4096<br> d)1
    15·1 answer
  • Help please? Find the values of a,b,c,d,e and f
    13·1 answer
  • Three friends share 4 packs of Expo Markers.<br> How much of the pack will each friend<br> receive?
    10·1 answer
  • the sum of the ages of chukwu and Caroline is 45 years if the difference in their age is 3 years find the age of chukwu (chukwu
    7·1 answer
  • A new string is chosen and knotted with all the other strings to create a second row. This process is repeated until there are e
    15·1 answer
  • I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!