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alex41 [277]
3 years ago
6

What is the difference of the two polynomials? (7y2 + 6xy) - (-2xy + 3)

Mathematics
2 answers:
zysi [14]3 years ago
7 0

Answer:

A On Edge

Step-by-step explanation:

Masja [62]3 years ago
3 0

Answer:

  7y^2 +8xy -3

Step-by-step explanation:

Distribute the minus sign and combine like terms.

  = 7y^2 +6xy +2xy -3

  = 7y^2 +8xy -3

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V/8=2

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3 years ago
Need help asap ALGEBRA 2<br> given m||n find the value of x​
Dafna1 [17]

Answer:

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Step-by-step explanation:

These angles are corresponding angles and with parallel lines corresponding angles are equal

9x+19 = 10x+4

Subtract 9x from each side

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Subtract 9 from each side

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8 0
3 years ago
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What are the x- and y-intercepts for the graph of 5x – 2y = 20?
Elza [17]

Answer:

x-intercept = 4

y-intercept = −10

Step-by-step explanation:

x-intercept: Plug 0 in for yto get this:

5x = 20 \\ \\ 4 = x

y-intercept: Plug 0 in for xto get this:

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3 0
3 years ago
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HELP!! out of the 4,500 people Who attended the rock concert 46% purchased a shirt how many people bought t-shirts??
Korvikt [17]

Answer:

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Step-by-step explanation:

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Hope this helped!

8 0
3 years ago
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Luda [366]
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ALTERNATIVE ROUTE:
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And 1/2^3 is also equal to 1/8
So since you need the reciprocal to match it the exponent is a negative
5 0
3 years ago
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