Answer:
oh god
Step-by-step explanation:
2,500,000 * .3 = 750,000
A) 3* 750,000 = 2,250,000
2,500,000*.4 = 1,000,000
B) 2*1,000,000 = 2,000,000
A-B = profit
profit was 250,000
2,500,000 * 5 = 12,500,000 ( total costs )
12,750,00 ( total sales)
what percent is 250,000 of 12,500,000 ?
250,000 / 12,500,00 = 0.02
this is 2% profit :/ not so good
a
a + b - a = b
it cancels out
Add 7x to each side
-8 - 7x = -5x - 10
Add 10 to each side
-8 - 7x+10 = -5x - 10+10
2 -7x = -5x
2-7x+7x = -5x+7x
2 = 2x
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