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scoray [572]
3 years ago
15

Helpppp

Mathematics
1 answer:
Novay_Z [31]3 years ago
7 0

Answer:

a) 3x - 6x^2y + 2xy - 2x

b) 4x^2 <u>- 3y </u>+ 2x <u>+ 7y</u>

Step-by-step explanation:

Like terms is when the terms are the same.

For example, 3x and -2x would be like terms (both have x).

Not like terms would be 4x^2 and +2x (one is just an x and the other is x^2).

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sweet-ann [11.9K]

Answer:

2(1 + 14x)

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5 0
3 years ago
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Does This Graph Represent A Function? Why Or Why Not?
kumpel [21]
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3 0
3 years ago
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Variance is equal to the square root of standard deviation. question 3 options:
Schach [20]
B false standard deviation is the square root of variance
5 0
3 years ago
Pls help it's an algebra question​
JulijaS [17]

Answer:

6 sided polygon or you cans say its called a hexagon

Step-by-step explanation:

Just divide, its not really an algebra answer, 34.08/5.68

3 0
2 years ago
4 percent of how many days is 56 days?
Ludmilka [50]
X=number of days.
4% of x=56
Therefore:
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Answer 4 % of 1400 days is 56 days. 
3 0
3 years ago
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