The country need to collect 1 million in taxes. Create a progressive tax system so that each higher bracket pay 4%. more than the lower one. Number of house hold : Income per house hold
20 : 30000$
40: 50000$
20: 100000$
5: 500000$
Find total income, tax rate(thousandths) and tax generated of each group of households.

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 104 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 105 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.

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?