The Great Pyramid in Giza, Egypt, is a square pyramid. The dimensions of the pyramid at the time of its completion are shown in the net. What is the surface area of the Great Pyramid, including the base? Enter your answer in the box. m²

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers