How do you solve this 8*[[(7+4)*2]-[(11-7)*4]]? i am trying to my son with his homework and sad to say i am 46 and i can't remember how to do this. if he had his book for me to look at and refresh i would.

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?