The scientific notation of this number would be 81500000e-1
Answer:
<em> i got -380</em>
Step-by-step explanation:
sorry if not helpful
<span>Your expenses exceed your income. You should cut back your B. variable costs.
Since this isn't your fixed cost that you pay every month, you should try and cut back these, so as to save some money and stop your expenses from exceeding your income.
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5(6x+5)-2(4x-1) = 30x+25-8x+2 = 22x+27
First factor (-4q^2-22q+12), and you end up with −2(q+6)(2q−1)now rewrite your expression as: −2(q+6)(2q−1)/(2q+1)
unfortunately you can't simplify this any further.
