9 tenths - 3 tenths = 6 tenths. this is true the same way that 9 minus 3 = 6. In reality the tenths make both numbers decimals, but in this case the "tenths" is just a classification of the number and it doesn't effect the answer.
Answer:
B and D
Step-by-step explanation:
Answer:
43560 I think
Step-by-step explanation:
20 x 11 x 11 x 18
Answer:
A. 4
Step-by-step explanation:
4*x-4*1=4x-4
