Answer:
4.5 times
Step-by-step explanation:
Packing to Buying is 2:9
Therefore, Buying to Packing will be 9:2.
9/2 = 4.5
Answer:
7
Step-by-step explanation:
Answer:
300
Step-by-step explanation:
3w-13w=-20
Combine like terms
-10w=-20
divide both sides by -10
w=2
Multiply the tops and multiply the bottoms
Aka
5*21
-------
7*25
And simplify