Answer:
one dozen = 12 so 30 dozens would be 30 *12
Step-by-step explanation:
Let x be the larger number and y be the smaller number.
Using the given info, we get
x = 4y - 2
We also know that
x + y = 18
Substitute x = 4y -2 into x + y = 18
(4y -2) +y = 18
5y - 2 = 18
5y = 20
y = 4
Enter this value into x = 4y - 2
x = 4(4) - 2
x = 14
The larger number is 14 and the smaller one is 4.
X10/x4 = 10/4 = 5/2 = 2.5
5/2 or 2.5 is the answer !
Answer:
The answer you want is indeed, (C).
8.04
ED2021
