Johnny is a very picky eater so he likes to use a lot of condiments. he has ketchup salt pepper and shredded cheese at his disposal. his mother tells him he may only make two additions to his meal he can add condiments only twice regardless of whether or not here to use them how many different ways can Johnny improve his meal ​

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

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

What is the product? a-3/15a × 5/a-3