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mestny [16]
3 years ago
15

A rectangle has a length of (6x+1) units and a width of (3x+1 units. Express the area of the rectangle as trinomial. Please I re

ally need help and my tutor didn’t help. Please explain the work u did
Mathematics
1 answer:
dimulka [17.4K]3 years ago
8 0

whenever you have say a multiplication of a binomial or any polynomial, you can simply multiply each term of one by the other's terms, namely

(a+b)*(c+d+e)  => a(c+d+e) + b(c+d+e), and then add like-terms.

\bf \stackrel{length}{(6x+1)}\stackrel{width}{(3x+1)}\implies 6x(3x+1)+1(3x+1)\implies (18x^2+6x)~~+~~(3x+1) \\\\\\ 18x^2+6x+3x+1\implies \stackrel{\textit{adding like-terms}}{18x^2+9x+1}

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Anni [7]
<span>Profit= Total Revenue- Cost of goods- operating expense

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3 years ago
1) What percentage of 48 is 62?
dybincka [34]

Answer:

77.42

Step-by-step explanation:

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2 years ago
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steposvetlana [31]

Answer:

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3 years ago
Factor completely: 64x^3+1
pantera1 [17]

Answer:

Step-by-step explanation:

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64x^3+1

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6 0
2 years ago
PLEASE HELP ASAP! WILL GIVE BRAINLEIST!<br> Find the area of the shaded region. Use pi = 3.14
Semmy [17]

Answer:

Step-by-step explanation:

Square

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r = d/2

r = 8/2

r = 4

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Shaded Area

Area of the Shaded area = area Square - Area Circle

                                          = 64 - 40.24

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4 0
3 years ago
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