Answer:
(C) Square feet
Step-by-step explanation:
In order to take the measurements, he should use the square feet unit of measure.
As, the cubic feet also known as unit of volume can be defined as the volume of the cube with sides of one foot in length. Since, the bathroom is two dimensional therefore, cubic feet can't be used.
Yards are basically a unit of length use to measure length and perimeter and square yards are used in measuring the long space and the bathroom is bit too small for it.
Therefore, square feet should be used to measure.
P = 3AC + BC
AB = 2AC
P = AB + AC + BC
replace AB
P = 2AC + AC + BC
P = 3AC + BC
Answer:
208
Step-by-step explanation:
i got it right on ttm
The mean of the given data will be equal to 52.
Mean is defined as the ratio of the sum of the given data to the number of the counts of the data.
Given that:-
42, 45, 58, 63
The mean will be calculated as:-
Mean = Sum of the data sets ÷ Number of the data sets
Mean = ( 42 + 45 + 58 + 63 ) ÷ 4
Mean = 208 ÷ 4
Mean = 52
Therefore the mean of the given data will be equal to 52.
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The solution is, in scientific notation 0.0032= 3.2 × 10^-3.
The number is written in the form a*b^10 ,where we have 1<a<10
The number b shows the order, which is the most important figure for which scientific notation is used. It tells us how much order large or small a value is in powers of 10. We can for a time, ignore the value of 'a' for two comparable quantities and only compare their orders(this type of comparison is useful when difference is too big, like size of human to size of a star etc sort of comparisons).
here, we have,
given that,
0.0032
now, we know that,
as in the scientific notation , we get,
0.0032
= 3.2 × 10^-3
Hence, The solution is, in scientific notation 0.0032= 3.2 × 10^-3.
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