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
andrew11 [14]
3 years ago
10

I'm not exactly a geek at math and measurements is one of the things I have always messed up at.

Mathematics
1 answer:
vova2212 [387]3 years ago
7 0

Check the picture below.

well, √180 is about 13.4, and √72 is about 8.5, clearly 2*8.5 ≠ 13.4.

You might be interested in
For a certain​ candy, 20​% of the pieces are​ yellow, 15​% are​ red, 20​% are​ blue, 20​% are​ green, and the rest are brown. ​a
OLEGan [10]

Answer:

Step-by-step explanation:

Based on the question we are given the percentages of each of the types of candies in the bag except for brown. Since the sum of all the percentages equals 75% and brown is the remaining percent then we can calculate that brown is (100-75 = 25%) 25% of the bag. Now we can show the probabilities of getting a certain type of candy by placing the percentages over the total percentage (100%).

  • Brown: \frac{25}{100}
  • Yellow or Blue: \frac{20}{100} +\frac{20}{100} = \frac{40}{100}  ....add the numerators
  • Not Green:  \frac{80}{100}.... since the sum of all the rest is 80%
  • Stiped:  \frac{25}{100} .... there are 0 striped candies.

Assuming the <u><em>ratios/percentages</em></u> of the candies stay the same having an infinite amount of candy will not affect the probabilities. That being said in order to calculate consecutive probability of getting 3 of a certain type in a row we have to multiply the probabilities together. This is calculated by multiplying the numerators with numerators and denominators with denominators.

  • 3 Browns: \frac{25*25*25}{100*100*100} = \frac{15,625}{1,000,000} = \frac{1.5625}{100}

  • the 1st and 3rd are red while the middle is any. We multiply 15% * (total of all minus red which is 85%) * 15% like so.

\frac{15*85*15}{100*100*100} = \frac{19,125}{1,000,000} = \frac{1.9125}{100}

  • None are Yellow: multiply the percent of all minus yellow three times.

\frac{80*80*80}{100*100*100} = \frac{512,000}{1,000,000} = \frac{51.2}{100}

  • At least 1 green: multiply the percent of green by 100% twice, since the other two can by any

\frac{20*100*100}{100*100*100} = \frac{200,000}{1,000,000} = \frac{20}{100}

4 0
3 years ago
18. Jameson and Quincy each deposit $7,000 into accounts that earn 6%
mina [271]

Answer:

Jameson will have about $267.58 less in his account than Quincy

Step-by-step explanation:

6 0
3 years ago
How many solutions does the inequality x &gt; 7 have? explain.
4vir4ik [10]

X can be anything bigger than 7, and numbers go on forever so infinite

7 0
2 years ago
Read 2 more answers
Simplify the expression:<br> 6(h + 6) + 1
Brrunno [24]

Answer:

This is your answer

4 0
3 years ago
Which term describes the slope of the line below?
SashulF [63]

Answer:

B. Zero

Step-by-step explanation:

The slope of the line is in the the first two quadrants and is horizontal, meaning it has zero slope.

7 0
1 year ago
Read 2 more answers
Other questions:
  • If one container holds 55 balls, how many balls will nine containers hold?
    10·2 answers
  • 12,13,14 help please
    11·2 answers
  • Help me with this question plz! The equation t=0.07c represents the tax t, based on the cost c, of an item. Which part of the eq
    9·1 answer
  • A function passes through the points (2,9) and (7,34). What are its rate of change and initial value?
    11·1 answer
  • 5x4 – 3x² + 7x +x state the degree and leading coefficient of each polynomial​
    13·1 answer
  • 50 points
    12·2 answers
  • If 89 babies are sampled at random from the hospital, what is the probability that the mean weight of the sample babies would di
    5·1 answer
  • What is the product of (6)(-10)?<br> 70<br> 60<br> -60
    13·1 answer
  • Find the radius of a circle whose arc length is 55 m and its central angle measure if 5 radians
    14·1 answer
  • Help me on number 10 please.​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!