15+12+6= total number of marbles
33= total
Not clear marbles = 15+12 or 27
27 /33
.818181
82 percent
Answer:
I don't now this but you should do pemdas that really helped me
Step-by-step explanation:
The first step is perthansies then exponents and then multiplication then division and last addition and subtraction that should give you your answer.
This would be true.
All the place values and it numbers are correct.
Your answer would be true.
Hope this helps!
Entirely impossible to know, there are an infinite number of sequences which have the terms 8, 15, and 22 for n=1,2,3 -you could say that if you wanted to give a "smart" answer and it would be true
otherwise 43 pages on 6th day I think
Answer:
Step-by-step explanation:

(x + 7)° = (15 + 7)° = 22°
(4x + 8)° = (4*15 + 8)° = (60 + 8)° = 68°