So in this problem the value is 145 thousandths and I’m trying to find how many thousandths, hundredths, and tenths there are. Need help

This question awards 100 ! i really don’t want to fail i will also mark you !

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4