Answer:2.8 oz
Step-by-step explanation:
0.7 oz per disk
So you multiply.7 by the amount of disks which is 4 and you get 2.8
Let the two numbers be x and y, then
x - y = 48 . . . (1)
x + y = 60 . . . (2)
(1) - (2) => -2y = -12 => y = -12/-2 = 6
From (1), x - 6 = 48 => x = 48 + 6 = 54
Therefore, the two numbers are 54 and 6.
Answer: C
Step-by-step explanation:
Answer:
I think you need to multiply 12 and 7 and then cut that in half
