Will give !me understand this; it has something to do with pascal's triangle the prom committee will be made up of a group of 8 boys and girls. if there are 12 boys and 15 girls in the group to pick the committee from, how many ways can the committee be organized? 2220075 ways 3185325 ways 675675 ways 1860 ways?

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.