Answer:
6
Step-by-step explanation:
ANSWER: a=x/(m-n)
x=a(m-n)
a=x/(m-n)
Using the given information, the area of figure B is 315 ft²
<h3>Calculating Area </h3>
From the question, we are to calculate the area of figure B
In the given diagram, figure B is made up of a triangle and a square
∴ Area of figure B = Area of triangle + Area of square
Area of triangle = 
Where b is the base
and h is the height
Area of square = 
Where
is the length of a side
In the diagram,


∴ Area of figure B = 
∴ Area of figure B = (15×6) + 225
∴ Area of figure B = 90 + 225
∴ Area of figure B = 315 ft²
Hence, the area of figure B is 315 ft²
Learn more on Calculating area here: brainly.com/question/23990217
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Answer:
C
Step-by-step explanation:
2.6 x10^-3= .0026
6.5 x10^-2=.065
.065/.0026=25
ANSWER:
245.83
Step-by-step explanation:
16,780/100=167.8
167.8 x 1.465= 245.827