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soldi70 [24.7K]
3 years ago
14

-5(n - 5) -5 what is the n?

Mathematics
2 answers:
Savatey [412]3 years ago
8 0

Answer:

-5n+20 that is the Solution

scoray [572]3 years ago
6 0

Answer:

-5 x (4-n)

Step-by-step explanation:

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Explain what terms and degrees are and how. How are they used to classify polynomials? Also explain why this polynomial (4x2y +
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When a polynomial has more than one variable, we need to look at each term. Terms are separated by + or - signs. Find the degree of each term by adding the exponents of each variable in it. <span>The degree of the polynomial is found by looking at the term with the highest exponent on its variables.
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Polynomials can be classified in two different ways - by the number of terms and by their degree. A monomial is an expression with a single term. It is a real number, a variable, or the product of real numbers and variables. A polynomial is a monomial or the sum or difference of monomials. A polynomial can be arranged in ascending order, in which the degree of each term is at least as large as the degree of the preceding term, or in descending order, in which the degree of each term is no larger than the degree of the preceding term. 

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6 0
3 years ago
How can you express 5 1/3 + (-7 2/3) as the sum of its integer and fractional parts
Yuliya22 [10]

Answer:

-7/3

Step-by-step explanation:

-7 2/3=-23/3

5 1/3=16/3

-----------------

16/3+(-23/3)

16/3-23/3

-7/3

6 0
2 years ago
Enrollment in French class at a high school is 0.72 of enrollment in Spanish class. What is enrollment in French class compared
emmasim [6.3K]

72%, 28%

1-0,72=0,38

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7 0
3 years ago
In triangle PQR point c is the centroid if PQ= 30 then PX=
vova2212 [387]

Answer:

15

Step-by-step explanation:

since c is the centroid, therefore PX=XQ=1/2 x PQ

∴ PX=15

3 0
3 years ago
1.
SVETLANKA909090 [29]

Answer:

The point of intersection is at (2,3)

Step-by-step explanation:

7 0
2 years ago
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