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
r-ruslan [8.4K]
3 years ago
15

Please help on number 3

Mathematics
1 answer:
Sedbober [7]3 years ago
6 0

Answer:

Step-by-step explanation:

You might be interested in
Which equivalent equation is the result of combining like terms in the given equation? 2r + 55 = 6r + 7 – 2r
nikklg [1K]
I hope I help you out
6 0
3 years ago
What is the square root of 16x^<br> 36?
Vsevolod [243]

Note that \sqrt[2]{x}=x^{\frac{1}{2}}

\sqrt[2]{16x^{36}}=\sqrt[2]{4^2x^{18\cdot2}}

4^{2\cdot\frac{1}{2}}x^{18\cdot2\cdot\frac{1}{2}}=4^{\frac{2}{2}}x^{\frac{18\cdot2}{2}}

\boxed{4x^{18}}

Hope this helps.

r3t40

4 0
3 years ago
A city has a population of 380,000 people. Suppose that each year the population grows by 3.5%, What will the population be afte
Marizza181 [45]
I think it’d be 536,028 at the end of 10 years of growth. I hope this helped.
5 0
3 years ago
What is the volume of the rectangular prism?
Dovator [93]

Answer: 360 cubic cm

Step-by-step explanation: you just multiply all the numbers.

7 0
3 years ago
As part of a drug trial, a survey was done to gather information about the participants' experiences with side effects. Here are
Paraphin [41]

The Venn diagram which represents the distribution of the participant in the drug trial is attached below. The Number of participants in the drug trial that has anxiety is 370

We can find the number of participants who has dizziness(D). Fatigue(F) and anxiety(A) can be calculated thus :

n(D) = n(D only) + (DnF only) + (DnA only) + (DnAnF)

271 = 36 + 86 + 23 + x

271 = 145 + x

x = 271 - 145

x = 126

  • n(DnAnF) = 126

<u>Number who has </u><u>atleast one of the three</u><u> side effects can be expressed thus</u> :

n(A only) + n(F only) + n(D only) + (DnF only) + (DnA only) + (DnAnF) + n(FnA only) = 585

36 + 23 + 62 + 86 + 126 + 93 + n(FnA) only = 585

  • n(FnA only) = 585 - 426 = 159

<u>Number of participants</u><u> who has </u><u>anxiety</u><u> can be calculated thus</u> :

n(DnAnF) + (DnA only) + n(FnA only) + n(A only)

126 + 23 + 159 + 62 = 370 participants

Therefore, 370 of the total participants has Anxiety.

Learn more : brainly.com/question/12570490

8 0
2 years ago
Other questions:
  • Z 3 - 2z 2 + 9z - 18.
    15·2 answers
  • All my points and BRAINLIEST!!!!<br><br> Please help
    5·2 answers
  • In a group of 60 athletes,
    9·2 answers
  • How is 2y=x+6 obtained by y=2x and y=6-x
    14·1 answer
  • Write the linear equation in slope intercept form 1,3 and -3,-5
    9·1 answer
  • Please help me with My algebra. I'm stressing a lot right now so Thank you.
    9·1 answer
  • Graph the equations f(x)=-1/9x-3<br> g(x)=5/9x-9
    5·1 answer
  • Professor Walter precisa pintar uma quadra, que tem o formato retangular, cujo comprimento é de 45 m por 38 m. Para isso ele vai
    14·1 answer
  • Can I get help on this question?
    12·2 answers
  • Amira decides to estimate the volume of an apple by modeling it as a sphere. She measures its circumference as 43.4 cm. Find the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!