X/2 = 3 (x= 3*2 = 6in)
6in = 30ft
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Answer:
This would be a 90 degree rotation in a counter clockwise fashion.
Step-by-step explanation:
You can tell this because in a 90 degree shift, the values switch terms. Also, one of the terms will change the sign.
Answer:
45 miles per hour.
Step-by-step explanation:
you have to times 15 by 3 to get 45
and 20 times three is 60
Answer:
It is biased.
Step-by-step explanation:
Some individuals may prefer to have noisy, heavy increases in traffic where the individual lives because of the mall. If the individual likes it or not is subjective.
Answer:
5 feet
Step-by-step explanation:
We are given that
Width of rectangular pool=b=30 feet
Length of rectangular pool=l=40 feet
Area of rectangle=
Using the formula
Area of rectangular pool=
Total area enclosed within the perimeter of the deck=
Width of deck=x ft
Length of rectangular pool including wooden deck=40+2x ft
Width of rectangular pool including wooden deck=30+2x ft
Area of rectangular pool including wooden deck=
According to question
(Dividing by 4 on both sides)
It is not possible because width cannot be negative it is always natural number.
Hence, the width of the deck=5 ft