The number is 16/15
A fraction is the ratio of two integers.
it is usually two integers written above and below and dividing line.
These integers are called numerators and denominators.
Analysis:
Let the number be x
1 1/2 =5/2, 1 5/6 = 11/6 1 1/5 = 6/5
(5/2x / 6/5) - 7/18 = 11/6
(5/2x × 5/6) - 7/18 = 11/6
25x/12 - 7/18 = 11/6
taking LCM of 12 and 18
= 11/6
6(75x - 14) = 11 x 36
75x - 14 = 6 x 11
75x = 66 + 14
75x = 80
x 80/75 = 16/15
In conclusion, the number is 16/15
Learn more about fractions: brainly.com/question/78672
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Answer:
1/6
Step-by-step explanation:
Answer:
census is a total of the population of a county and/or state.
samples are random selections of people or things
Step-by-step explanation:
If Sky wanted to get a survey from 100 kids who liked baseball or softball in her school. She would not pick the first 100 because it is not random. She would choose choose kids at random till she got her quota.
Vale muchos puntos
The first thing is to define each one:
Polynomial: expression made with constants, variables and exponents, which are combined using addition, subtraction and multiplication. Exponents can only be natural numbers and the polynomial cannot have an infinite number of terms.
Example:
This is a:
Degree: It is the exponent with the highest degree. If a monomial of those that are forming the polynomial has two unknowns, each with its exponent, these add up since we would be doing a multiplication of monomials.
Example:
The degree of this polynomial is 3 because it is the largest exponent.
Linear term coefficient: is the number that multiplies the variable with the highest exponent
Example:
In this case it is 5 because is the variable with the highest exponent
Constant term coefficient: is one that is found in a polynomial alone, that is, without multiplying the x or another unknown.
Example:
In this case it is 20 because it is the one found without multiplying any linear term (x)
Attached image with example of this.
Solve -3x – 2 = 19.
Answer:
Step-by-step explanation:
-3x -2 = 19
+3x +3x
-2 = 19 + 3x
-19 -19
-21 = 3x
Divided by 3
-7 = x