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egoroff_w [7]
3 years ago
7

Multiply.

Mathematics
2 answers:
scoundrel [369]3 years ago
6 0

Answer:

answer D

Step-by-step explanation:

hello,

(5x^2-6x+2)(4x^2-3x)=4x^2(5x^2-6x+2)-3x(5x^2-6x+2)\\20x^4-24x^3+8x^2-15x^3+18x^2-6x\\=20x^4-39x^3+26x^2-6x

hope this helps

OleMash [197]3 years ago
3 0

Answer:

20x^4 - 39x^3 + 26x^2 - 6x

Step-by-step explanation:

Multiply every term of the first polynomial by every term of the second polynomial. then collect like terms.

(5x^2 - 6x +2) * (4x^2 - 3x) =

= 20x^4 - 15x^3 - 24x^3 + 18x^2 + 8x^2 - 6x

= 20x^4 - 39x^3 + 26x^2 - 6x

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Two parallelogram-shaped pieces of tile have the same area. One has a base of 20 centimeters and a height of 15 centimeters. The
gtnhenbr [62]

Answer:

height = 12 cm

Step-by-step explanation:

Parallelogram 1:

Area =  base *height = 20 * 15 = 300 sq. cm

Area of parallelogram 2 = area of parallelogram 1

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height = 12 cm

8 0
3 years ago
What is the value of the expression ?
Lerok [7]

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4 0
3 years ago
Write a function rule that represents each sentence.1. y is 5 less than the product of 4 and x. 2. 2.5 more than the quotient of
Mrac [35]
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1. Let us assume the price of a pizza = p
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6 0
3 years ago
What is the value of the expression below when X=5 6x+5
Molodets [167]

Answer:

35

Step-by-step explanation:

6 x 5 = 30

30 + 5 = 35

6 0
3 years ago
Read 2 more answers
Which of the following values cannot represent the side length of a triangle?
MissTica
The answer would be <span>6.5.12

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If you try to add the two lowest side, the result would be 5+6=11. That means even if you make the triangle with 179.99 degrees that the 5 and 6 look like a straight line, the longest side it can achieve is 11.</span>
7 0
3 years ago
Read 2 more answers
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