Dad wants to buy a fridge. he may purchase it cash for $635 or he may buy it on hire purchase by making a down payment of $190 followed by 8 monthly installments of $60 each a) how much will the fridge cost on hire purchase?
b) how much money is saved to buying it cash instead of on hire purchase?​

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.