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3 years ago

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A worker can complete the assembly of 15 tape players in 6hours. At this rate, how many can the worker complete in a 40-hour wor

k week?

1 answer:

Ronch [10]3 years ago

4 0

15 tape players in 6 hrs = 15/6 = 2.5 tape players per hr

for 40 hrs...
2.5 * 40 = 100 <=== the worker can complete 100 tape players in 40 hrs

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Please help with #2 asap !

Triss [41]

Answer:

I'm sorry but I can't see question 2

Step-by-step explanation:

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3 years ago

What vaule of x makes th question true? 3x+2(x-5)=50 a. 8 b.9 c.11 d.12

Ainat [17]

Hey Tierra7l,

Lets solve your equation together step by step.

$3x+2\left(x-5\right)=50$

$\mathrm{Expand}\:2\left(x-5\right):\quad 2x-10$

$\mathrm{Distribute\:parentheses\:using}:\quad \:a\left(b+c\right)=ab+ac$

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$\mathrm{Apply\:minus-plus\:rules}$

$\:\:+\left(-a\right)=-a$

$2x-2\cdot \:5$

$\mathrm{Multiply\:the\:numbers:}\:2\cdot \:5=10$

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$\mathrm{Add\:}10\mathrm{\:to\:both\:sides}$

$5x-10+10=50+10$

$\mathrm{Simplify}$

$5x=60$

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$\dfrac{5x}{5}=\dfrac{60}{5}$

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Hope this helps,

AnthrαX <span> </span>

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2 years ago

Your company gives you a cell phone plan which allows you 600 minutes to talk per month. So far this month, you have used 330 mi

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The answer is C) 10x + 330 ≤ 600.
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2 years ago

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In any case. if the x values (-6) are the same for both points the equation of line would be x = -6

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2 years ago

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Answer:

4 - 16 x + 32 = 0

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3 years ago

Read 2 more answers