Hello guys this called happy numbers so i am struggling with this problem ~Rewrite the number with an exponent and find the product
5.43x10 exponent of 3 = 5.43 x 1,000= to multiply by 1000 shift the decimal point 3 places to the right.

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work: