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
Brums [2.3K]
3 years ago
12

Subtract: 3 x 106 – 7.197 x 105 = WWW​

Mathematics
1 answer:
algol [13]3 years ago
6 0

Answer:

w= 7.59

Step-by-step explanation:

You might be interested in
Karen wants to estimate the mean number of siblings for each student in her school. She records the number of siblings for each
Tamiku [17]

The sample is 200 randomly selected students.

The following things should be considered:

  • Let us assume the no of siblings for each student be x.
  • Now for determining the mean no of siblings she choose 200 students.

So, here the sample should be 200 randomly selected students.

Therefore the other options should be incorrect.

Thus we can conclude that the sample is 200 randomly selected students.

Learn more about the sample here: brainly.com/question/13287171

5 0
3 years ago
Can you plz answer this for 10pt
Harrizon [31]
Round to the nearest thousands

8,276 = 8,000
2,451 = 2,000

8,000 + 2,000 = 10,000

answer
Maya traveled by plane about 10.000 miles
7 0
3 years ago
At a Psychology final exam, the scores are normally distributed with a mean 73 points and a standard deviation of 10.6 points. T
USPshnik [31]

Answer:

The score that separates the lower 5% of the class from the rest of the class is 55.6.

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this question:

\mu = 73, \sigma = 10.6

Find the score that separates the lower 5% of the class from the rest of the class.

This score is the 5th percentile, which is X when Z has a pvalue of 0.05. So it is X when Z = -1.645.

Z = \frac{X - \mu}{\sigma}

-1.645 = \frac{X - 73}{10.6}

X - 73 = -1.645*10.6

X = 55.6

The score that separates the lower 5% of the class from the rest of the class is 55.6.

3 0
3 years ago
What is 4 2/3 divided by 7
viktelen [127]

Answer:

0.66666666666

7 0
3 years ago
Read 2 more answers
A cube has a side length A. The side lengths ate decreased by 20%. Write an expression in simplest form.
vazorg [7]
The answer is: A-(20%)A
5 0
3 years ago
Read 2 more answers
Other questions:
  • (50 points and brainliest.Need help ASAP)
    15·1 answer
  • 7+(8+12)=------- +12 complete the equation and tell what property you used
    12·2 answers
  • What is the distance from (-2,4) to (0,-6)? Round your answer to the nearest hundredth.
    5·2 answers
  • Four times a number increased by 3 is -89
    6·2 answers
  • Six of the 12 eggs in a carton were broken. What percent of the eggs in the carton was broken?
    12·1 answer
  • What is the total surface area for #3
    10·2 answers
  • How long is the fence around the softball field?
    8·1 answer
  • at the farmers market 8 apple cost $5.20 if each apple cost the samw amount what is the price per apple
    15·1 answer
  • Consider a sample with data values of 27, 25, 20, 15, 30, 34, 28, and 25. Compute the range, interquartile range, variance, and
    11·1 answer
  • Using your linear function, find the distance traveled in 7 hours.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!