Z=1 eventually you get 15 divided by 15 giving you Z=1 it’s a long equation
Answer:
Step-by-step explanation:
If we roll a multiple of 5 we will get one of the following:
5, 10, 15 , 20.
None of these is a perfect square so they are mutually exlusive,
Answer:
the answer is 5.1 killograms
Step-by-step explanation:
hope this helps
3x+40=100
subtract 40 from both sides
3x= 60
divide by 3
x=20
each Sweater cost 20
