Answer:
Step-by-step explanation:
4.5b + 8.5c = 175
b + c = 22.......b = 22 - c
4.5(22 - c) + 8.5c = 175
99 - 4.5c + 8.5c = 175
-4.5c + 8.5c = 175 - 99
4c = 76
c = 76/4
c = 19......there are 19 cats
b + c = 22
b + 19 = 22
b = 22 - 19
b = 3 <==== there are 3 birds
It is 19.73% because you do 72/365
365 days a year to get the answer
I hope this helps!
I dunno I rlly don't know like seriously I'm in 7th
Answer:
c.6xy and -16xy
Step-by-step explanation:
the variables are the same
