Two boys put 6 red marbles and 6 blue marbles into a bag. how many marbles need to be taken out of the bag to make sure that he has 2 marbles the same color?

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

Simplify each expression. use positive exponents. show work . (x –2 y –4 x 3 ) –2

Susan is paying $0.30 per $100 on her $483,000 home in homeowners insurance annually. if her annual homeowners insurance premium is divided into twelve equal monthly installments to be included on each of her monthly mortgage payments of $2,128.00, what is her total monthly payment?