Deepest part of a swimming pool is 12 feet deep. the shallowest part is 3 feet deep. what is the ratio of the depth of the deepest part of the pool to the depth of the shallowest part of the pool

Deepest part of the swimming pool = 12 feet deep
Shallowest part of the swimming pool = 3 feet deep
Thus the ratio of both swimming pool depth is:
=> 12 : 3
12 – 3 = 9
The deepest part of swimming pool is 9 feet deeper compare to the shallowest part of the swimming pool.
Ratio is simply mean the number of x is to the number of y
=> x : y

Yes you do, so £1973.09 - £1473.50 = £499.59 so tim overpaid £499.59 .hope this ; )

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c