32(6+4) =320 you need to find the common term and then place on ouside of the parentheses
The predicted time remaining has decreased by 30 years, so the second one would be the answer
It's the first step.4x-x-2+6=6x+16 ##substract 2 rather an add 2
Check it carefully next time.!!
Answer:
A rotation ____on the coordinate plane________ a figure around a fixed point called the center of
___rotation_____________.