Answer:
54
Step-by-step explanation:
Just subtract the 12 years from the 66 years then you will get Thomas's age.
Answer: 192.6
Step-by-step explanation:
I took the test
Answer: Length = 40 inches
Width = 20 inches
Step-by-step explanation:
Let the width of the package be represented by x.
Since the length of the package must be twice its width, therefore the length will be: = 2 × x = 2x
Since the sum of the dimensions equals 60 inches. This will then be:
x + 2x = 60.
3x = 60
x = 60/3
x = 20
Therefore, the width = 20 inches
Length = 2x = 2 × 20 = 40 inches
The dimensions should be 40 by 20 inches.
Answer:
2n+2
Step-by-step explanation:
-n+(-3)+3n+5
-3+5+3n-n
2+2n or 2n+2
Answer:
7/1 - 7/1 + 17/1 = 17
Step-by-step explanation:
