In 2009, the world's largest pumpkin weighed 784 kilograms. an average-sized pumpkin weighs 5,000 grams. the 2009 world-record pumpkin weighs kilograms more than an average-sized pumpkin. (write your answer as a numeral.)

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?