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
sdas [7]
3 years ago
5

Which of the following approximates the ratio of 6 to 198? Select all that apply. 3 out of 10 3 × 10−2 3 out of 1,000 3 × 102 3

out of 100 0.3
Mathematics
1 answer:
Jobisdone [24]3 years ago
5 0

this is approximately 6 to 200

divide both by 2

3 to 100

3 to 10^2

3 out of 100

You might be interested in
Marcos instaló un antivirus en su teléfono que se actualiza cada 4 días, otro en su Tablet que se actualiza cada 6 días y otro e
gizmo_the_mogwai [7]

Answer:

Respuestxplicación paso a paso: mcm (4-6-10)=en total es 60 dias

8 0
2 years ago
A scale drawing has a scale of 3in:1ft. What is the scale factor?​
Hitman42 [59]

Answer:

1 : 4

Step-by-step explanation:

Remember, your units have to match, so

3 in : 1 ft

doesn't look right, change 1 ft to 12 in.

3 in : 12 in

reduce by 3

1 : 4

8 0
3 years ago
Marcy is making a hooked circle-shaped rug for her mother. The circumference of the circle-shaped rug is 75.36 inches. What is t
Nesterboy [21]
     The area of the circular shaped rug would be 451.931, let me explain to you how I got this calculation.
     
     First thing you have to do is know the formula to find the area of a circle. The formula is A=pie x Rsquared, but when you look at the information provided, you dont have the radius, so you have to find it yourself. 
 
    You probably noticed that since diameter is twice the radius, the proportion between circumference and diameter is equal to π: <span>C/D = 2πR / 2R = π is the formula for the convertion of circumfrence to diameter.
</span> 
     Once you find the diameter, which should be rounded to 23.98, you will need to divide it by 2 for the radius which should give you approximatly 11.99. 
 
     Finally, you do the regular formula to find area which is A=pie x Rsquared. so you do 3.14 x (11.99 x 11.99)=451.931in.




8 0
3 years ago
True or False: A p is the probability that the results are not due to chance, the probability that the null hypothesis (H0) is f
professor190 [17]

Answer:

False

Step-by-step explanation:?

The hypothesis tests compare weather an event is meant to alter a population mean results, for example, a scientist experiment might have or not have a significant effect over the population results. The test aims to reject the null hypothesis, so what it really want to find out is if the alternative Hypothesis H1 is likely true. The null hypothesis is the probability that the results are not due to chance – if it’s rejected, then the results are due to chance.The level of significance , or so called p-value, is the probability that the null hypothesis (H0) happen , If p is very small then the null hypothesis is rejected - isn’t true- and the alternative Hypothesis is accepted. A higher P value implies a higher probability than results are not happening so that the H0 is accepted and H1 rejected. The null Hypothesis will normally will rejected when the level of significance are either lower than 0.05 or 0.01, the lower P value the higher the level of confidence that the results are due to chance.

Since the first part of the statement (A p is the probability that the results are not due to chance) is correct, and the second part is wrong (…the probability that the null hypothesis (H0) is false), the total statement is false. The correct statement would be as follows : A p is the probability that the results are not due to chance, the probability that the null hypothesis (H0) is true.  

7 0
2 years ago
Please help me out and with work included
irina1246 [14]
Hope that makes sense


3 0
3 years ago
Other questions:
  • A cereal company fills boxes with 16 ounces of cereal. The acceptable percent error in filling a box is 2.5%. Find the least and
    7·1 answer
  • Please help!
    10·1 answer
  • Of the students in your class 25% walk to school.what fraction of the students walk to school?
    13·1 answer
  • 38 x 299 i need some help please
    5·2 answers
  • The changing speed of a car is modeled by the function S(t) = −35t + 30, where t is time in seconds. Interpret the model
    9·1 answer
  • a recipe for pasta. makes enough for eight servings. how many servings can be made using 4/8 of each ingredient in the recipe?
    15·2 answers
  • Two congruent squares are shown in figures 1 and 2 below
    12·1 answer
  • 2 1/4 on a number line
    15·1 answer
  • Which equation and solution can be used to solve this problem?
    6·2 answers
  • Find the least length of a rope which can be cut into whole number of pieces of lengths 45cm, 75cm and 81 cm
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!