= 12x + 15y because 3 x 4x = 12x and 3 x 5y = 15y
Work is provided in the image attached.
Answer:
c.
Step-by-step explanation:
The value of x is 1.25 or 1 1/4
Explanation
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275x=500-125x
Move variable to the left side and change its sign
275x+125x=500
Collect the like terms
275x+125x=500 =====> 400x=500
Divide both sides of the equation by 400
400x/400=500 =======> x=5/4 which is the same as 1 1/4 or 1.25
Hope this helps : )
Answer:
It is B, D and F
Step-by-step explanation:
because red 2 is very specific and not putting it back in the deck makes it independent
