Answer:
400%
Step-by-step explanation:
Answer:
the final copy should be 12% of the original picture.
Step-by-step explanation:
you multiply 20% by 60%
and you get 0.12 which is the same as 12%
False. In a two-column proof, the right column states your reasons.
2(3x+4y) = 2(24)
6x+8y = 48
Add both the equations
6x + 8y = 48
+ x - 8y = -20
—————————
7x = 28
x = 28/7
x = 4
Plug in this value in the second equation
(4) - 8y = -20
-8y = -24
y = -24/-8
y = 3
Therefore:
x = 4
y = 3