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
cricket20 [7]
3 years ago
15

What two numbers give you the difference of 4 and the sum of 58?​

Mathematics
1 answer:
taurus [48]3 years ago
4 0

Answer:

46.4 & 11.6

Step-by-step explanation:

I just did some guess and check, but 46.4/11.6 = 4 and 46.4+11.6 = 58

You might be interested in
What is the first integer to the right of 0 on the number line
Nesterboy [21]

Answer:

1

Step-by-step explanation:

Numbers to the "right of 0" implies the positive numbers.  And an integer has no fractional component.  Thus, the first integer to the right of 0 would be 1.

Cheers.

4 0
3 years ago
Round the number to one decimal place. 67.638
valkas [14]

jjoheisjivownydnofkioo

6 0
3 years ago
Read 2 more answers
How do you convert 2000 mg to grams? 2000mg = ____g
Mice21 [21]
1 mg = 0.001 grams. therefore 2000 mg = 2 grams
3 0
3 years ago
A small business owner estimates his mean daily profit as $970 with a standard deviation of $129. His shop is open 102 days a ye
Katena32 [7]

Answer:

The probability that the shopkeeper's annual profit will not exceed $100,000 is 0.2090.

Step-by-step explanation:

According to the Central Limit Theorem if we have a population with mean <em>μ</em> and standard deviation <em>σ</em> and we select appropriately huge random samples (<em>n</em> ≥ 30) from the population with replacement, then the distribution of the sum of values of <em>X</em>, i.e ∑<em>X</em>, will be approximately normally distributed.  

Then, the mean of the distribution of the sum of values of X is given by,  

 \mu_{x}=n\mu

And the standard deviation of the distribution of the sum of values of X is given by,  

 \sigma_{x}=\sqrt{n}\sigma

The information provided is:

<em>μ</em> = $970

<em>σ</em> = $129

<em>n</em> = 102

Since the sample size is quite large, i.e. <em>n</em> = 102 > 30, the Central Limit Theorem can be used to approximate the distribution of the shopkeeper's annual profit.

Then,

\sum X\sim N(\mu_{x}=98940,\ \sigma_{x}=1302.84)

Compute the probability that the shopkeeper's annual profit will not exceed $100,000 as follows:

P (\sum X \leq  100,000) =P(\frac{\sum X-\mu_{x}}{\sigma_{x}}

                              =P(Z

*Use a <em>z</em>-table for the probability.

Thus, the probability that the shopkeeper's annual profit will not exceed $100,000 is 0.2090.

6 0
3 years ago
On the same graph draw line 2y-x=10 and y=3x​
Luba_88 [7]

Answer:

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Scores on the Critical Reading part of the SAT exam in a recent year were roughly Normal with mean 495495 and standard deviation
    15·1 answer
  • Suppose that the functions and are defined for all real numbers as follows. r(x)=3x^(2) s(x)=2x write the expressions for (r-s)(
    8·1 answer
  • Why does all heads or all tails seem less likely than random?
    14·1 answer
  • Help me please!!!!!!!!
    13·1 answer
  • Assume that a raindrop's volume is 1 cubic centimeter. In centimeters, what would be the depth of water in a pan whose square ba
    9·1 answer
  • Rachel rolls two fair dice at the same time. What is the probability that she gets a sum of 8?
    15·1 answer
  • For the senior pic mr. Williams is using two cylinders to help keep the food cool the inside still there with the radius of 8 in
    15·1 answer
  • In a sample of 800 people, 420 are in favor of a proposed scoring system. A golf course wants to implement an electronic scoring
    11·1 answer
  • Solve the inequality<br> x/3 - 2 &lt;4
    5·1 answer
  • I Have attached an image. Please help me asap
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!