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
Anna11 [10]
3 years ago
8

20/5+7=?????????? someone help me plz will mark brainliest

Mathematics
2 answers:
kotegsom [21]3 years ago
7 0

Answer:

11

Step-by-step explanation:

can i get branliest

Blizzard [7]3 years ago
5 0

Answer:

11

Step-by-step explanation:

20 / 5 = 4

4 + 7 = 11

11 is your answer

You might be interested in
Linda. owed 8 lawns this week and earned $56. how much would Linda have earned if she had mowed 10 lawns?
Drupady [299]
56 / 8 = 7
7 * 10 = 70

She would have earned $70

6 0
3 years ago
There are 95 children at sports camp. 1/5 of children want to play basketball. How many children want to play basketball?
GalinKa [24]
95/5=19 so 19 children wanted to play basketball
8 0
3 years ago
How do I do this problem? Evaluate each expression <br> (-4)-(-6)-(2-1)
natita [175]

Answer:

1

Step-by-step explanation:

(-4) - (-6) - (2-1)

-4 + 6 -2 +1

1

6 0
3 years ago
4380 rounded to the nearest 100​
maks197457 [2]

4,400

The number 3 is in the hundredths place the 8 is behind the 3 so it’s larger than 5 so you turn the 3 into a 4(4,400) and turn all the numbers behind zero (4,400).

4 0
3 years ago
Read 2 more answers
A financial advisor is analyzing a family's estate plan. The amount of money that the family has invested in different real esta
Pachacha [2.7K]

Answer:

The amount of money separating the lowest 80% of the amount invested from the highest 20% in a sampling distribution of 10 of the family's real estate holdings is $238,281.57.

Step-by-step explanation:

Let the random variable <em>X</em> represent the amount of money that the family has invested in different real estate properties.

The random variable <em>X</em> follows a Normal distribution with parameters <em>μ</em> = $225,000 and <em>σ</em> = $50,000.

It is provided that the family has invested in <em>n</em> = 10 different real estate properties.

Then the mean and standard deviation of amount of money that the family has invested in these 10 different real estate properties is:

\mu_{\bar x}=\mu=\$225,000\\\\\sigma_{\bar x}=\frac{\sigma}{\sqrt{n}}=\frac{50000}{\sqrt{10}}=15811.39

Now the lowest 80% of the amount invested can be represented as follows:

P(\bar X

The value of <em>z</em> is 0.84.

*Use a <em>z</em>-table.

Compute the value of the mean amount invested as follows:

\bar x=\mu_{\bar x}+z\cdot \sigma_{\bar x}

   =225000+(0.84\times 15811.39)\\\\=225000+13281.5676\\\\=238281.5676\\\\\approx 238281.57

Thus, the amount of money separating the lowest 80% of the amount invested from the highest 20% in a sampling distribution of 10 of the family's real estate holdings is $238,281.57.

6 0
3 years ago
Other questions:
  • A researcher wants to test the claim that the proportion of men and women who exercise regularly is not the same. He finds that
    9·1 answer
  • What is the x-coordinate of the solution to the system?<br> { 2x-3y= -27<br> -3x+2y= 23
    9·2 answers
  • GIVEN BRAINLIEST 5 STARS + THANKS
    12·1 answer
  • Numbers expressed using exponents are called
    11·1 answer
  • Ms. Kale's art students are
    15·1 answer
  • What is a multiplicative inverse of -9 / 16​
    14·2 answers
  • Please help!!!i don’t know how to do this
    9·1 answer
  • Evaluate the expression: x +y + z (if x =33, y = -28, and z =40)
    9·1 answer
  • Using synthetic division, Find k so that when x³+2kx² +3x-6 is divided by x+3 the remainder is 12.
    8·1 answer
  • 50 points!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!