If the ratio of the areas of two circles is 1:10, what is the ratio of the circumference of the smaller circle to the
circumference of the larger circle?

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?