Answer:GCF of 45 and 63 is 9.
Step-by-step explanation:
factors of 45 are 1,3,5,9,15,45
factors of 63 are 1,3,7,9,21,63
so the greatest common factor or GCF of 45 and 63 is 9
y=-x -
Answer:
4.03 is your answer.
4.836 divided by 1.2
4.836/1.2 = 4.03
yes to 5
divide 45 by 9 and u get 5
