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3 years ago

7.25% sales tax on a $89.99 cable modem

Mathematics

1 answer:

melomori [17]3 years ago

8 0

Answer:

Sales tax is: $6.52

Step-by-step explanation:

You must multiply $89.99 by 0.0725 (this is how you find sales tax, moves decimal two places to the left)

When you multiply that, you get 6.524275, and you must round to 6.52. This is your sales tax.

The total price (with sales tax included) is: $96.51

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3 years ago

What is the area, in square feet, of a section of pavement that is 20 ft wide and 100 yd long?

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3 years ago

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20% of what number is 30

ivanzaharov [21]

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3 years ago

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If it takes B hours to walk a certain distance at the rate of 3 miles per hour, the number of hours it takes to return the same

natita [175]

Answer:

It will take 0.75B hours for the return leg

Step-by-step explanation:

Here, given that the first leg of the trip was for B hours at 3 miles per hour , we want to calculate the number of hours the return leg will take at 4 miles per hour given that it is the same distance.

Mathematically, we know that ;

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3 years ago

The astronauts from apollo 17 completed 3 space walks while on the moon for a total duration of 22 hour 4 minutes how many minut

Vadim26 [7]

Answer:

The duration of each of the three spacewalk is between 364 minutes and 480 minutes with a total duration of 1324 minutes

Step-by-step explanation:

A spacewalk also termed an EVA or extravehicular activity, is defined as the general activity of an astronaut outside of a vehicle in space

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22 hours 4 minutes - 8 hour - 8 hour -x = 0

Hence x = 6 hour 4 minutes

Therefore, the duration of each spacewalk is between 6 hour 4 minutes and 8 hours or in minutes we have

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3 years ago

7.25% sales tax on a $89.99 cable modem​

7.25% sales tax on a $89.99 cable modem