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Advocard [28]
3 years ago
9

To find the value of an algebraic expression is what?

Mathematics
1 answer:
Mashutka [201]3 years ago
6 0
Algebraic expression means Letter Can stand for numbers. Ex: 2y+5  and Y=10

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How to factor 2xy-4x+3y-6
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2xy-4x+3y-6=2x(y-2)+3(y-2)=(2x+3)(y-2)
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Complete the statement. Trapezoids are parallelograms
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Answer:

Step-by-step explanation:

(A) The given statement is:A square is a parallelogram-------A square is always a parallelogram (By properties of parallelogram)(B) The given statement is:A rectangle is a trapezoid----------A rectangle is never a trapezoid.(C) The given statement is:A rhombus is a square--------A rhombus is sometimes a square.(D) The given statement is:A quadrilateral is a kite--------A quadrilateral is sometimes a kite.

4 0
2 years ago
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A room is in the shape of a cube with 6.2-foot edge lengths.
Veronika [31]
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Given information
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It is a cube
Length = 6.2 ft

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Find one surface
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6.2 x 6.2 = 38.44 ft²

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Find all 6 surfaces
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Answer: 230.64 ft²
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3 0
3 years ago
Use compatible numbers to estimate the quotient. 412 divided by 5
katen-ka-za [31]
412 divided by 5 is 82.4
6 0
3 years ago
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5+(−4)+(−7)+2 jijujuijuijuijujijuijuijuijiji
Maurinko [17]

Combine the terms. Note that: one positive and one negative sign results in a negative sign.

Simplify: 5 + (-4) = 5 - 4 = 1

1 + (-7) = 1 - 7 = -6

-6 + 2 = -4

-4 is your answer

~

8 0
2 years ago
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