£7300 is deposited in a bank paying 23.25% simple interest per annum. How much interest will have been paid after 5 years?

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Need same math paper but the back now i hope your able to read it cleary i need with hw

Kristen is wrapping presents for the holidays. she has a box that measures 4 ft. x 2 ft. x 2 ft. how many square feet of wrapping paper does she need to cover the box without overlapping?