How many groups of 100 pennies are in 1000 pennies

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

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

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.