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
Vladimir [108]
3 years ago
15

Is 63% a real number?

Mathematics
1 answer:
Elden [556K]3 years ago
8 0
No I do not believe it is.
You might be interested in
It is estimated that the population of the world is increasing at an average rate of 1.09%. The population was about 7,632,819,3
morpeh [17]

Answer:

The equation that represents the population after T years is

P_{t}  = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}

Step-by-step explanation:

Population in the year 2018 ( P )= 7,632,819,325

Rate of increase R = 1.09 %

The population after T years is given by the formula

P_{t}  = P [1 +\frac{R}{100} ]^{T} -------- (1)

Where P = population in 2018

R = rate of increase

T = time  period

Put the values of P & R in above equation we get

P_{t}  = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}

This is the equation that represents the population after T years.

6 0
3 years ago
In a group of 15 children the ratio of the boy : the girl is 2: 3: 5 more girls join the group. Calculate the percentage of boys
marta [7]

Answer:

Percentage of new group boys = 30%

Percentage decrease for the boys = 10%

Increase percent of the girls = 10%

Step-by-step explanation:

Given:

Number of children = 15

Ratio (Boys to Girls) = 2 : 3

Number of more girls join = 5

Find:

Percentage of boys in new group

Percentage decrease for the boys

Increase percent of the girls

Computation:

Number of boys = 15[2/5]

Number of boys = 6

Number of girls = 15[3/5]

Number of girls = 9

Percentage of boys = [6 / 15]100

Percentage of boys = 40%

Percentage of girls = [9 / 15]100

Percentage of girls = 60%

New number of students = 15 + 5

New number of students = 20

New number of boys = 6

New number of girls = 9 + 5 = 14

Percentage of new group boys = [6 / 20]100

Percentage of new group boys = 30%

Percentage of new group girls = [14 / 20]100

Percentage of new group girls = 70%

Percentage decrease for the boys = 40% - 30%

Percentage decrease for the boys = 10%

Increase percent of the girls = 70% - 60%

Increase percent of the girls = 10%

8 0
3 years ago
Translate the sentence into an equation.
Dmitriy789 [7]

Answer:

I think it could be 8+6+y

Step-by-step explanation: I dont really know but dont delete this. Can I be Brainlyest please?

5 0
2 years ago
Point L is on line segment KM . Given KM = 5x + 10 , LM = 4x , and KL = 3x , determine the numerical length of KL
zalisa [80]

Answer:15

I know Bc I got it wrong that was the answer

6 0
3 years ago
What is 79 881/1000 as decimal
den301095 [7]
79.881 hope this helps 
i might be wrong
6 0
3 years ago
Other questions:
  • Looking the area in the triangle
    13·1 answer
  • Using the distributive property which of the following expressions is equivalent to 6(3+6y)
    6·2 answers
  • Solve the proportion -4/7 = 6/2y+5
    5·1 answer
  • Write 2 1/16 as decimal <br> (that is not a 21)
    12·1 answer
  • Guys I need your help!! Jake makes 9 loaves of olive bread. He uses 30 grams of olives in each loaf. He started with 1 kilogram
    14·2 answers
  • Solve for x: –|2x+3|=1
    7·1 answer
  • Please help if you want BRIANLEIST
    14·1 answer
  • Eric is playing a video game. At a cerain point in the game, he has 3,150 points. then the following events happen, in order:
    14·2 answers
  • Which of the following represents the factorization of the trinomial below?
    13·2 answers
  • Diego is buying fruit at the store. Which costs less:
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!