Answer:
Can you tell me the concept?
Step-by-step explanation:
If all the cheese slices have same mass, say m grams
and mass of 3 cheese slices is 27
so,
m+m+m=27
3m=27
or m=27/3
m=9
thus
mass of one cheese slice is 9 grams
Answer:
30%
Step-by-step explanation:
28.60-22=6.60
6.60/22=0.3
The answer is h = 2y + 32
Answer: the numbers were negative so he needed to add the positive numbers to that equation (I think sorry if I’m wrong)
Step-by-step explanation:
