2 years ago

Please help i need you

Mathematics

1 answer:

Natali [406]2 years ago

4 0

The answer is A.0

hope this helped

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A girl buys a city-bike which has a price of $120.she pays 60% of this price and then pays $10 per month for 6 months.how much d

Anton [14]

Initial payment = 60% of $120 = 0.6 x 120 = $72
Total monthly payments = $10 x 6 = $60
Toatal amount paid altogether = $72 + $60 = $132

7 0

3 years ago

115 + ( -215 ) + 315 + ( -415) + 515 + ... + 3915 + ( -4015 ) =

Likurg_2 [28]

215 because you would add and subtract the numbers as you go them you come out with your answer

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4 years ago

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Factorize : y^3 -2y^2 -29y -42

AVprozaik [17]

Answer: $(y-7)(y+3)(y+2)$

Step-by-step explanation:

$y^{3} -2y^{2}-29y-42\\\\(y^{2}-4y-21)(y+2)\\\\(y-7)(y+3)(y+2)\\\\$

Hope this helps, have a BLESSED AND WONDERFUL DAY! As well as a great Black History Month and Valentine's day! :-)

- Cutiepatutie ☺❀❤

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3 years ago

Identify whether the expressions are equivalent or not equivalent: 11(p + q) and 11p + (7q + 4q)

Stella [2.4K]

Answer:

Yes they are

Step-by-step explanation:

11(p+q) = 11p + 11q

---------------------------

11p + (7q+ 4q)

= 11p + ( q * (7+4))

= 11p + (q * 11)

= 11p+ 11q

See they are the same

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3 years ago

In a study of 225 adults, the mean heart rate was 72 beats per minute. Assume the population of heart rates is known to be appro

Aleonysh [2.5K]

<span> The lower and upper bounds of the confidence intervals must be equally distanced from the mean
so it will be
</span><span>70.9 - 73.1
</span>hope it helps

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3 years ago

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