Answer:
Step-by-step explanation:
Answer:
I think that's right. I checked my answer and proved it on that sheet.
4+15+11+5+7+10= 50 cm
10cm was the missing one
The student who said 302 is a greater number is correct because since it has a 0 it brings the number into the hundreds while 32 is a lesser value . another example would be to make 32 you would need 3 ten blocks and 2 ones blocks and to make 302 would need 3 hundreds blocks and 2 ones blocks
if 7/2 = x/81
then you cross multiply and get
2x = 567 then divide by 2 and you get
283.5 and that's your answer
You put number nine in the form of y=kx
