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
bixtya [17]
3 years ago
5

14 is 30% of what number?

Mathematics
1 answer:
Paul [167]3 years ago
4 0
The awnser is 4.2 I hope this helps
You might be interested in
What interest rate, to the nearest tenth of a percent, that is required for an investment subject to continuous compounding to i
Sunny_sXe [5.5K]

Answer:

It will take an interest rate of 8.1% to get 150% of the initial investment in just 5 years.

Step-by-step explanation:

Use the formula for continuous compounding

X(t) = Pe^{rt}

where r stands for the (annual) interest rate, t for time in years, P for the initial principal (investment) and X is the amount after t years.

(this formula can be beautifully derived from just basic considerations, btw)

We are given t=5, and percent increase on the initial P, so we can solve for r

X(5) = 1.5P=Pe^{r\cdot5}\\1.5=e^{r\cdot5}\\\ln 1.5=\ln e ^{5r}\\\ln 1.5=5r\\r = \frac{\ln 1.5}{5}=0.081\rightarrow 8.1\%

It will take an interest rate of 8.1% to get 150% of the initial investment in just 5 years.

5 0
3 years ago
On a farm there was a cow. And on the farm there were 2 sheep. There were also 3 chickens. What is the total mass of the 1 cow,
RoseWind [281]

The total mass of the living things on the farm is 588 kg.

<h2><u>Mass calculation</u></h2>

Since on a farm there was a cow, 2 sheep and 3 chickens, to determine what is the total mass of the 1 cow, the 2 sheep, the 3 chickens, and the 1 farmer on the farm, the following calculation must be performed :

  • (6.2 x 10) + (4 x 10 x 10) + (2 x 6 x 10) + (3 x 2 x 1) = X
  • 62 + 400 + 120 + 6 = X
  • 588 = X

Therefore, the total mass of the living things on the farm is 588 kg.

Learn more about mass calculation in brainly.com/question/14695611

8 0
1 year ago
Celik, S. (2011). A media comparison study on first aid instruction. Health Education Journal. 72(1), 95-101
aniked [119]

Answer:

The answer is "Option a".

Step-by-step explanation:

In the given scenario, The appropriate test for the teaching profession's accomplishment pre and post-class would be the two-sample t-test with dependent samples, that's why choice "a" is correct.

7 0
3 years ago
I HAVE 10 MIN LEFT CAN SOMEONE HELP ME WITH A FEW OF THESE OR ALL OF EM?
FinnZ [79.3K]
I will help you but I need to know what you need help with , find the area or volume?
4 0
2 years ago
5) x-y+6; use x = 6, and y = 1
ankoles [38]

Answer:

-1

Step-by-step explanation:

substitute x for 6 and y for 1

which will be 6-1+6

using BODMAS

6-(1+6)

6-7= -1

6 0
2 years ago
Other questions:
  • Promotional and selling activities account for $52.50 of the price of a $700 item. What percent is that?
    9·1 answer
  • Which expression is equivalent to StartRoot StartFraction 8 Over x Superscript 6 Baseline EndFraction EndRoot? Assume x Greater-
    15·1 answer
  • Write to decimals whose quotient is close to 2.3
    13·1 answer
  • A truck sold 278 hotdogs last month. this month they sold 315. what is percentage change
    11·1 answer
  • the values in the table represent a linear function. what is the common difference of the arithmetic sequence x: 1 2 3 4 5 y: 11
    7·2 answers
  • Which number has the the greatest absolute value?<br> -20<br> -10<br> 0<br> 10
    13·1 answer
  • a dog weighs 8 times as many as his cat. together the two pets weigh 54 pounds. how much does the dog weigh?
    12·2 answers
  • Are the following lines parallel,perpendicular,neither <br>y =2x-1<br>y=-1/2x+3<br>​
    15·1 answer
  • Please hurry and thanks in advance
    7·1 answer
  • Given -6=x/2-10 what is the value of x a. x=8 b. x=2 c. x=-8 d. x= -2​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!