Josh can buy bottles of water in packages of 6 for $18.00 or in packages of 4 for $12.84. how much money does he save by buying 24 bottles of water at the better price?

He saves $5.04 by buying at the better price.

Step-by-step explanation:

Calculate the total cost in each case and then find the difference:

For cases of 6: $18 x 4 = $72

For cases of 4: $12.84 x 6 = $77.04

$77.04 - $72 = $5.04

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61