Answer:
The original number is 10 times the new number.
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
Congruent = identical in form; coinciding exactly when superimposed
I noticed this was IXL, sorry bout that, good luck ;)
put 63 and 9 into a ratio. so it’s 63 chapters to 9(63:9) .