44
1 answer:
Peterson will need 39 more tiles to completely cover the kitchen floor
Step-by-step explanation:
Given dimensions of kitchen are:
12 feet and 7 feet
In order to find the number of tiles for the kitchen, we have to first find the area of the kitchen
So,
Area of kitchen:
The area is 84 square feet which means 84 one square foot tiles are needed to completely cover the floor of kitchen.
As Peterson already has 45 tiles, so the more tiles she will need is:
Hence,
Peterson will need 39 more tiles to completely cover the kitchen floor
Keywords: Units, areas
Learn more about area at:
#LearnwithBrainly
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Answer:
$26.3 night-time rest days
Range is $33.19
Step-by-step explanation:
We need to find the mean of the standard cost to find the night-time rest days:
So, the required mean is :
After simplification we will get the night-time rest days price which is: $26.3
Now, we will find the range in cost of stays in standard price and with breakfast price which is difference between the maximum cost minus the lowest cost
So, the sum of Standard cost is: $103
And the sum of Breakfast price cost is: $136.19
So, the required range is: $136.19-$103=$33.19