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3 years ago

9

If I get to watch my niece for 82 min. and then watch my little cuz for 67 min., how long do I watch both of them? Please includ

e hours and minutes.

2 answers:

lilavasa [31]3 years ago

6 0

Answer:

2.5 hours roughly (2 hours 29 mins)

Lady bird [3.3K]3 years ago

3 0

Answer:

1:49 is your answer. your welcome

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Factor the expression completely.

evablogger [386]

Answer:

Factoring the expression $xy^4+x^4y^4$ completely we get $\mathbf{xy^4(x+1)(x^2-x+1)}$

Step-by-step explanation:

We need to factor the expression $xy^4+x^4y^4$ completely

We need to find common terms in the expression.

Looking at the expression, we get $xy^4$ is common in both terms, so we can write:

$xy^4+x^4y^4\\=xy^4(1+x^3)$

So, taking out the common expression we get: $xy^4(1+x^3)$

Now, we can factor the term (1+x^3) or we can write (x^3+1) by using formula:

$a^3+b^3=(a+b)(a^2-ab+b^2)$

So, we get:

$xy^4(1+x^3)\\=xy^4(x^3+1)\\Applying\:the\:formula\;of\:a^3+b^3\\=xy^4(x+1)(x^2-x+1)$

Therefor factoring the expression $xy^4+x^4y^4$ completely we get $\mathbf{xy^4(x+1)(x^2-x+1)}$

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Salsk061 [2.6K]

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10+8=8+5+5

Step-by-step explanation:

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The cost of a meal is $48.50 at this restaurant a tip of 20% is encouraged. Find the amount of the tip. Now find the total amoun

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1/4=3, 1/4*4= 1 and since 1/4 is $3 just do 1/4:$3+1/4:$3+1/4:$3+1/4:$3 which is $12

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V=pi•r^2•h. V=pi•3^2•6 V=169.65=170

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