Find the distance between the parallel lines y=x+8 and y=x+2

Mathematics

1 answer:

bulgar [2K]3 years ago

6 0

Answer:

Step-by-step explanation:

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Pablo May 323 for 17 hours of work at the same rate how many hours would he have to work to make $95

shepuryov [24]

<span>Pablo made $323 for 17 hours of work at the same rate how many hours would he have to work to make $95.

Hourly rate = $323/17=$19
Number of hours required to make $95
=$95/($19/hour)
=5 hours.</span>

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3 years ago

Emma is saving to buy av video game console that costs$249. She already saved$60 and b plans to save$22 per week. After how many

Bess [88]

Let w represent the number of weeks Emma saves her money. Then we want to find w for
60 +22w ≥ 249
22w ≥ 189 . . . . . . . . . subtract 60
w ≥ 189/22 ≈ 8.591

Emma will have enough money after 9 weeks.

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4 years ago

Read 2 more answers

Gobe weighs 53.6 kg. he wears shoes which weigh 450 gm and carries a school bag weighing 4.5 kg. if he stands on the scales in h

-Dominant- [34]

Answer:

The key to this question is converting all the mass units to the same unit and adding them all up.

The only value that isn't consistent with the other units is 450 gm or grams.

Recall that 1 gram is equal to 0.001 kilo grams. So if you want to convert grams to kilograms you would multiply that amount by 0.001 or 1/1000

$450gm * \frac{1}{1000} = 0.45kg$

Now let's add up all the masses.

$53.6kg + 0.45kg + 4.5kg = 58.55 kg\\$

(Now a few footnotes here, that I considered but wasn't sure about. The answer asks for weight, but you're only given mass to work with. That would be fine, if the question asked you to convert it to SI weight units like Newtons, but there's no mention of that. And also I'm not sure if the question requires significant digits. But I'll continue the answer if you think so)

To convert this into weight in Newtons, multiply by 9.81 m/s^2

$58.55kg*9.81m/s^2 = 574.3755 N\\\\= 5.7 * 10^2 N$