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
tatyana61 [14]
2 years ago
7

Which of the following is equal to 19.4? O A. vo. O B. 18 19 O C. O D. 36

Mathematics
2 answers:
Sergio [31]2 years ago
7 0
<h3>The answer is:</h3>

Option A.

\sqrt{9} . \sqrt{4}

Travka [436]2 years ago
5 0

Answer:

<h2>A. </h2><h2>\sqrt{9} \:  \: . \:  \:  \sqrt{4}</h2>

You might be interested in
I will give branliest to the person who answers this right: 30 - 12÷3×2 =
romanna [79]

Answer:

22

Step-by-step explanation:

brainliest?

4 0
3 years ago
Read 2 more answers
The number of orders received daily by an online vendor of used CDs is normally distributed with mean 270 and standard deviation
frez [133]

Answer:

Step-by-step explanation:

Given that the number of orders received daily by an online vendor of used CDs (say X) is normally distributed with mean 270 and standard deviation 16.

X is N(270, 16)

To find percentage of days will the company have to hire extra help or pay​ overtime, we can find probability using std normal table

X>302 means

Z>\frac{302-270}{16} =2

P(Z>2) = 0.25

Thus 25% of days will the company have to hire extra help or pay​ overtime

4 0
3 years ago
Using scalar multiplication, find 5u if u= &lt;2, 4&gt;.
kicyunya [14]

Using scalar multiplication, it is found that 5u = <10,20>.

<h3>What is scalar multiplication?</h3>
  • It is when a vector is multiplied by a constant, and it means that each term of the vector is multiplied by the constant.

In this problem, the vector is:

u = <2,4>

Since each term is multiplied by 5:

5u = <5 x 2, 5 x 4> = <10,20>.

To learn more about scalar multiplication, you can take a look at brainly.com/question/1821869

7 0
2 years ago
What is the difference between -4 and 6
gavmur [86]

Answer:

-10

Step-by-step explanation:

you just subtract -4 by 6 and get -10

4 0
3 years ago
Read 2 more answers
Jessica had 207 dollars to spend on 8 books. After
Aleksandr-060686 [28]

207$ - 15$ = 192$

192$ : 8 = 24$

Answer: Each book costed 24$.

6 0
3 years ago
Other questions:
  • Solve the system by the method of your choice x=3y-6,2x-6y=-12
    5·1 answer
  • The measure of a straight angle (2x+50) (6x+2)
    10·1 answer
  • Does anybody now Mean, mode,Range,ext? ASAP NEED HELP!!!!!!!!!
    10·1 answer
  • You are choosing between two different cell phone plans. The first plan charges a rate of 21 cents per
    8·1 answer
  • One day 10% of the students enrolled in the school were absent. There were 1,620 students present on that day. How many students
    5·2 answers
  • Select all the ways 7/12, 1 whole, and 1 whole can be decomposed.
    13·1 answer
  • Pablo swims 1 length of a swimming pool. What unit would be best for measuring that length of the pool?
    7·1 answer
  • 5 + 3 = 28<br> 9 + 1 = 810<br> 8 + 6 = 214<br> 5 + 4 = 19<br> then, 7 + 3 = ???
    10·2 answers
  • A 2-cup serving of chicken noodle soup has 1.5 ounces of noodles.Use the description of the proportional relationship to complet
    7·1 answer
  • What is the value of the expression 18-2 times ( 4 +3)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!