Write two expressions that are equivalent to the product of 7.568 times 20. In one expression , multiply by a power of 10 in the other expression divide by a power of 10. So you're working explain your answer?

$30 to spend on dinner tax and gratuity at mos restaurant rax is 6% and they give a 15% tip on the total bill after taxes thier dinner cost $21 which statement correctly explains wether andrew and kate have enough money to pay their bill