One blue whale weighed 4.2 x 10^5 pounds while another weighed 2.6 x 10^5. Find the difference in weight, and express your answer in scientific notation.

i think the answer is .36

step-by-step explanation:

what i did was only 2.88 divided by 8

where r the answers

step-by-step explanation:

$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

idk

step-by-step explanation:

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