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
irina [24]
3 years ago
12

You measure a piece of rope and find its length to be 13 m. Find the percent error of this measurement. Round to the nearest hun

dredth.
A) 0.92%
B) 0.38%
C) 3.85%
D) 0.15%
Mathematics
2 answers:
goldenfox [79]3 years ago
4 0
The answer to this question is 3.85
solniwko [45]3 years ago
3 0
The answer is C. 3.85
You might be interested in
Endeye needs to split 1/5 of the dinner left over from last week to feed her 3 siblings. What fraction of the original dinner wi
aleksandr82 [10.1K]

Answer:

<u><em>They each had </em></u><u><em>1/20 of the original meal</em></u>

Step-by-step explanation:

<u><em>To begin, </em></u><u><em>there are 4 people</em></u><u><em>. Her siblings, and herself. She is </em></u><u><em>splitting the 1/5 leftover</em></u><u><em> to feed them. To do this, we simply </em></u><u><em>take 1/5 and put it into a fraction to get 0.2</em></u><u><em>. Next, we can </em></u><u><em>put 0.2 / 4 into a calculator</em></u><u><em> to get how much each person can get.</em></u>

<u><em>0.2 / 4 = 0.05.</em></u>

<u><em>Now, we need to </em></u><u><em>turn it into a fraction</em></u><u><em> to find out how much they had in fraction form of the original.</em></u>

<u><em>0.05 = 1/20</em></u>

<u><em>They each had </em></u><u><em>1/20 of the original meal</em></u>

3 0
2 years ago
Can anyone tell me if this is 50 or 64 please
algol [13]
I think the Answer is 64 !!!
4 0
3 years ago
A pediatrician wants to conduct a survey to determine if the number of children per family is statistically the same in the Unit
kari74 [83]

Answer:

<u><em>There is not enough information to know if there is a statistically significant difference in the number of children per family between the three countries.</em></u>

Step-by-step explanation:

There are other important information that are necessary in order to reach a decisive conclusion. This includes not just the f value only, but the alpha value, f critical value and the p-value after conducting the one way ANOVA.

Since we do not have information about the p value, as well as the alpha value there is no way to compare the effects of all the variables.  

Therefore, no decision can be made by the Pediatrician without knowing what the p value is and the apha value is.

8 0
3 years ago
One integer is 5 more than another. Their product is 234. Find the integers?
marishachu [46]
X(x+5)=234
x^2 +5x=234
x^2+5x-234=0

Factor:
x^2+5x-234
(x-13)(x+18)

the integers are 13 and 18.
3 0
3 years ago
In the expression -3g + 12, how many terms are in the expression? *
IgorC [24]

Answer:

There are 1 terms.

5x+kr has 3 terms

Step-by-step explanation:

-3g has 1 term. 12 has none. so it is 1

5x has 1 term and kr has 2 terms and 2+1 is 3 terms.

7 0
3 years ago
Other questions:
  • Find the area of a circle with radius 7 ft.
    6·2 answers
  • The sum of three and seven times a number is -74. What is the number?
    9·2 answers
  • Which is the most effective way to obtain a random sample of your school population
    9·1 answer
  • Use the quadratic formula to complete the table. To verify your solutions, graph the equations.
    8·1 answer
  • A school is repainting some of its classrooms. Each classroom is repainted with 5.5 gallons of paint. Write and solve an equatio
    15·2 answers
  • ( ;ω;)please help me​
    13·1 answer
  • Y = 3(x+ 4)^2+ 4 plz find the vertex and whether the graph has a minimum or maximum point
    11·1 answer
  • Which graphs show functions with direct variation? select three options.
    8·1 answer
  • I'm stuck on like 3 I'm in fourth help plss
    6·1 answer
  • If f (x) = -3x+4 and g(x) =2,solve for the value of x for which f (x) =g(x) is true. <br> X=
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!