Answer:
20 % of the original price
Step-by-step explanation:
1). 50 - 40 = 10 $
2). 10 / 50 = 20 %
Answer:
Should be SY and ZY or ST and ZX
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
To solve this problem we need to find x
First we need to do parenthesis
This means that the equation becomes 5x - 2x - 2 = x + 3x + 5
Next add or subtract, this simplifies it to 3x - 2= 4x + 5
After this bring the numbers on the right and the variables on the left
This means subtracting 4 on each side and adding 2 on each side
Now the equation becomes -x = 7
Lastly, put the negative on the right
x = 7
Answer:
I'm probably wrong but I think it's D
Answer:
Step-by-step explanation:
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