After a teacher instructed him to multiply his number by 10 the chart showed 3,200.4. draw a picture of what the place value chart looked like at first

I think what you're looking for is 320.04 after that just represent each place value

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3

50.2450.24 in squared