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Lisa [10]
3 years ago
11

The product of (-5xy2) and (-4x2y)

Mathematics
1 answer:
solong [7]3 years ago
3 0

Combine like variables:

(20x^2)(2y^3)

Combine coefficients:

40(x^2)(y^3)

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How do i find the circumference of a circle? If I use a 3 as an estimate of pie and the circle is 10 mm across
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If you're using pie it would be

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Equivalencia de-4n+1​
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Step-by-step explanation:

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In a coin collection, the number of dimes is 6 more than twice the number of nickels. If the collection has 36 dimes, how many n
kodGreya [7K]

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Step-by-step explanation:

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5 0
3 years ago
Simplify (5+1)^2-(12+3^2)/3
lakkis [162]

Answer:

29

Step-by-step explanation:

Simplify the expression (5+1)^2-\dfrac{12+3^2}{3} step by step:

1.

(5+1)^2=6^2=6\cdot 6=36

2.

\dfrac{12+3^2}{3}=\dfrac{12+3\cdot 3}{3}=\dfrac{12+9}{3}=\dfrac{21}{3}=7

Now,

(5+1)^2-\dfrac{12+3^2}{3}=36-7=29

3 0
3 years ago
Read 2 more answers
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