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
Arisa [49]
2 years ago
6

40% of 50 is what number

Mathematics
2 answers:
solmaris [256]2 years ago
8 0

Answer:

Step-by-step explanation:

hello :

40% of 50 is : 40×50 /100 = 20

nikitadnepr [17]2 years ago
4 0

20

Step-by-step explanation:

Step 1:

Let the number be 50 and to find 40% of  50 is given interms of expression as follows

To express the percentage the following strategy is used

Eg: 40% = 40/100

∴ To express 40% of 50 is

(40/100)*50

Step 2:

On simplification the above expression we could get

0.4*50

= 20

You might be interested in
BRAINLIEST!PLEASE HELP ME
kkurt [141]

-12x - 0.4 > 0.2(36.5x + 80) - 55    Remove the brackets.

-12x - 0.4 > 7.3x + 16 - 55               Combine the like terms on the right

-12x - 0.4 > 7.3x - 39                      Add 12x to both sides

- 0.4 > 7.3x + 12x - 39    

- 0.4 > 19.3x - 39                            Add 39 to both sides.

-0.4 + 39 > 19.3x                              Combine like terms on the left

38.6 > 19.3x                                    Divide by 19.3

38.6 / 19.3 > x

2 > x

6 0
2 years ago
Help worth a lot of pounts
Anton [14]

Answer:

See below.

Step-by-step explanation:

Let x = amount of money you have in your account.

The money in your account plus the $125 extra that you need equals the total cost of the computer.

The equation is:

x + 125 = 2250

Now we solve the equation by subtracting 125 from both sides.

x = 2125

Answer: You have now $2125 in your account

7 0
2 years ago
Read 2 more answers
You go to a restaurant where all entrees cost the same and all appetizers cost the same.
krok68 [10]
To do this you need to know simultaneous equations (which i don’t know if you have learnt it) but this is really hard to explain by words so i hope you can understand by the working out i did


7 0
2 years ago
Which of the following describes the end behavior of<br> f(x) = (1/2)^x
NARA [144]

Answer:

as x approaches infinity, f(x) approaches 0

as x approaches -infinity, f(x) approaches infinity

Step-by-step explanation:

we can observe that 1/2 < 1 and since it's being exponentiated, the f(x) gets smaller and smaller as x gets bigger.

For example, f(0) = 1, f(1) = 1/2, f(2) = 1/4

so, as x approaches an infinitely large number, f(x) gets closer and closer to zero.

this is the opposite as x approaches a negatively large number. following exponential rules, 1/2^(x) = 2^x for all x < 0. therefore as x approaches negative infinity, f(x) approaches infinity.

in this case, f(-1) = 2, f(2) = 4, f(3) = 8

4 0
2 years ago
What is the area, in square cm, of a rectangle with a length of 5.6 cm and a width of 6 cm? *​
julsineya [31]

Answer:

I think its 30.36

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Can you please help me with this please ty
    13·1 answer
  • given the equation y=4/5x+1, identify the slope and the y-intercept of the equation. Then graph the equation
    8·1 answer
  • Sam left his school at 3:05. He walked at a speed of 3.2 mph. 15 minutes later, Al started running after him, and he caught up w
    6·2 answers
  • FakdfjlaskdfjasdfjljDLKjdflkjsdlgansrhtoi
    8·1 answer
  • A circle has an area of 200.96 units2 and a circumference of 50.24 units. If the radius is 8 units, what can be said about the r
    15·1 answer
  • Find the domain and range of y=-5x-1
    7·1 answer
  • My friend is telling me "6 2" is 12. But to my knowledge, 6x2, 6•2, 6(2), and (6)2 equal 12. Is my friend right or wrong?
    7·2 answers
  • Which of the following expressions is equal to 5^6/5^2
    8·1 answer
  • After eating dinner at a restaurant your bill was $56. You plan to leave a 20% tip. What will your total cost be? (Hint: find th
    12·1 answer
  • A cake recipe requires 4 and one-half cups of flour to make 1 cake. How many cakes can be made by a baker who has 16 cups of flo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!