What data are represented by the stem-and-leaf plot below?

Mathematics

1 answer:

mihalych1998 [28]3 years ago

6 0

他們會不會覺得自責自責自己沒有關係。我們的確認為這種感覺真的很喜歡你

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In 1990, it cost $800,000 for a 30-second commercial during the Super Bowl. In 2020, the cost for a 30-second commercial was $5,

lesya [120]

Answer:

690%

Step-by-step explanation:

To find the percent increase, take the new amount and subtract the original amount

5600000-80000=5520000

Divide it by the original amount

5520000/800000

6.9

Multiply this by 100% to change from decimal form to percent form

6.9*100%

690%

6 0

3 years ago

Read 2 more answers

Please help with the mean, median and range, look at the picture!

Travka [436]

Answer:

Mean: 39 Median: 32.5 Range: 62

Step-by-step explanation:

First, you organize the numbers from least to greatest, so 10 15 19 46 72 72. The median is the middle number, so the average of 19 and 46( 32.5). The Range is the largest number minus the smallest number, so 62. and the mean is all the numbers added up, then divided by the amount of numbers, so 234/6 or 39.

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4 years ago

Each parking space will be 19 feet by 8 feet. what is the maximum number of parking spaces that will fit in the lot? 10 30 35 40

vladimir1956 [14]

The maximum number of parking spaces that will fit in the lot given the area of the parking lot is 30.

<h3>what is the maximum number of parking spaces that will fit in the lot? </h3>

The parking lot has the shape of a rectangle. The area of a rectangle is length x width

The area of the available parking space = length of the lot - [width of the lot - (width of the alley x 2)

80 x (77 - 10 - 10) = 4560 ft²

Maximum number of parking spaces = 4560 / (19 x 8) = 30

Please find attached the complete question. To learn more about how to calculate the area of a rectangle, please check: brainly.com/question/16595449

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