dominic exercises every morning. Today he jogged for 10.30 minutes and sprinted for 0.65 minutes. Then, he jumped rope for 8.40 minutes and stretched for 5.25 minutes. Which fraction represents the total number of minutes dominic spent exercising

the answer that is correct is false

x=-2

step-by-step explanation:

i began by flipping the problem to give me x= on the left (keeps it clearer for me).   so my problem simply became 10x-3=4x-6.  

1)   subtract 4x from the right side, which equals 0.   you do the same to the left of the equal as the right; therefore, subtract 4x from 10x, leaving 6x on the left.

              10x-3=4x-6   :   4x-4x on the right leaves only the -6        

2)             6x-3= 0-6 :    

                6x+3=   -6

3) divide