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
SSSSS [86.1K]
2 years ago
7

What percent of 50 is 10?​

Mathematics
2 answers:
Allushta [10]2 years ago
7 0

Answer:

20%

Step-by-step explanation:

What is 10 as a percentage of 50? 1000 ÷ 50 = 20.

Answer: 10 is 20% of 50.

Ainat [17]2 years ago
7 0

Answer: 20%

Step-by-step explanation:  If you are using a calculator, simply enter 50÷10×100 which will give you 500 as the answer. But the answer is 20%

You might be interested in
Hello, Brainly community!
ioda

Answer:

(B)  \displaystyle \frac{W(3.1) - W(2.9)}{0.2}

General Formulas and Concepts:

<u>Calculus</u>

Limits

Derivatives

  • The definition of a derivative is the slope of the tangent line.

Derivative Notation

Instantaneous Rates

  • Tangent Line: \displaystyle f'(x) = \frac{f(b) - f(a)}{b - a}

Step-by-step explanation:

Since we are trying to find a <em>rate</em> at which W(t) changes, we must find the <em>derivative</em> at <em>t</em> = 3.

We are given 2 close answer choices that would have the same <em>numerical</em> answer but different <em>meanings</em>:

  1. (A)  \displaystyle  \lim_{t \to 3} W(t)
  2. (B)  \displaystyle \frac{W(3.1) - W(2.9)}{0.2}

If we look at answer choice (A), we see that our units would simply just be volume. It would not have the units of a rate of change. Yes, it may be the closest numerically correct answer, but it does not tell us the <em>rate</em> at which the volume would be changing and it is not a derivative.

If we look at answer choice (B), we see that our units would be cm³/s, and that is most certainly a rate of change. Answer choice (B) is also a <em>derivative</em> at <em>t</em> = 3, and a derivative tells us what <em>rate</em> something is changing.

∴ Answer choice (B) will give us the best estimate for the value of the instantaneous rate of change of W(t) when <em>t</em> = 3.

Topic: AP Calculus AB/BC (Calculus I/I + II)

Unit: Differentiation

Book: College Calculus 10e

8 0
2 years ago
Ivan's has 3/4 pound of hamburger meat. She makes 3 hamburgers patties.each patty weighs the same amount.hiw much dies each hamb
gulaghasi [49]
25 percent
because use quarters as and example
7 0
3 years ago
Read 2 more answers
Help me ASAP! 20 POINTS TO THE ONE WHO ANSWERS CORRECTLY!
Marrrta [24]
Blue triangle:  perimeter is 4x+2+7x+7+5x-4, or, after simplification, 
                                           16x + 5
Red triangle:  perim. is 2x-5+x+7+x+3 (and so on).

8 0
3 years ago
Next number in sequence 3 -6 12 4 20 ?
Artyom0805 [142]
-6 - 3 = -9
12 - (-6) = 18
4 - 12 = -8
20 - 4 = 16
The first difference is -9. The third difference is -8.
Maybe the fifth difference is -7.
That makes the next term 13.

<span>3, -6, 12, 4, 20, 13</span>
8 0
3 years ago
Write the following equation, then solve. The difference of four times a number, x and 12 is 28
Alona [7]

Answer:

4x - 12 = 28

To isolate 4x, we add 12 to both sides:

4x - 12 + 12 = 28 + 12

so

4x = 40

Now we divide 4 from both sides:

x = 40 / 4

so x = 10

5 0
3 years ago
Read 2 more answers
Other questions:
  • How can you multiply a mixed number
    14·2 answers
  • Find the perimeter of a parallelogram with one side that measures 39.7 cm and another that is 13 cm
    7·1 answer
  • Which piecewise defined function is shown on the graph?
    6·2 answers
  • What type of angle <br> CB is a ? <br> M B=
    10·1 answer
  • Line AB has a slope of -3 with point A at (2,4) and Point B at (x,-2). What is the value of the x-coordinate of Point B?
    9·1 answer
  • Reggie currently has a square rug in his living room. He is moving soon and has determined that for his new living room, he will
    8·1 answer
  • 16. A population of bacteria increases by 30 every hour. Is this situation linear or exponential? Why?
    15·1 answer
  • Someone help<br> me plsss
    6·1 answer
  • Can I please have help on 3, 4 will mark brainiest thank you.
    8·1 answer
  • If the perimeter of the polygon below is 52 ft, solve for x, and identify the length of each side in the corresponding spaces be
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!