5(2x^2 - 5x - 3) = 5(2x + 1)(x - 3)
hope this helps :)
Answer:
Multiply (3x - 5x) by 3
Step-by-step explanation:
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Multiply (3x - 5x) by 3
Answer:
220
Step-by-step explanation:
Let us assume that x number of necklaces are to be fixed to break even i.e. cost price = profit.
Now, cost for x necklaces is 35x + 1650, and selling price is 85x. {As per given condition}
Therefore, profit will be = 85x - (35x +1650) =50x -1650
Hence, to make break even, the condition is
50x - 1650 = 35x + 1650
⇒15 x =3300
⇒ x =220.
Hence, 220 number of necklaces must the jeweler fix to break even. (Answer)
Answer:
2,4
Step-by-step explanation:
because i said so
Answer:
1. 1 7/8
2. -7, -2, 0, 4, 8
3. It decreased by 34 degrees
Step-by-step explanation: