2 years ago

Which expressions are equivalent to 5(2e+3)+8(e+4)+3 ?

Mathematics

2 answers:

Stels [109]2 years ago

5 0

2(9e+25) isidjfiekrjif

ivanzaharov [21]2 years ago

3 0

Answer:

2(9e+25)

and

50+18e

are equivalent to the given expresson

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Step-by-step explanation:

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In a particular region, for families with a combined income of $75,000 or more, 15% of these families have no children, 35% of t

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The probability distribution for x:"number of children per family for this income group" is:

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Step-by-step explanation:

With the information given we have the relative frequencies of each category.

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2 years ago

X2 + 1/2x +__ = 2 + __

Brut [27]

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$\frac{b}{2a}$ Plug your numbers in this function

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Let the correct answer

grigory [225]

Answer:

c i think sorry if i get it wrong

Step-by-step explanation:

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