Answer: -0.4
-(4/5) ÷2=-0.4
Explanation: The quotient is the answer to a division problem.
Well, 340/8=42.5
So you're pumping 42.5 gallons per minute.
42.5×20=850
It pumps 850 gallons in 20 minutes.
D1 = 60 for a price of $80. Charging $80 will ensure supply exceeds demand.
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The store apparently could charge a price slightly lower than $80, but we cannot tell from the chart how much lower.
Simplify both sides of the equation.
<span><span><span>(−7.8)(x)</span>+<span>(−7.8)(6.5)</span></span>=−25.74 </span> <span><span><span>−7.8x+</span>−50.7</span>=−25.74 -> </span>−7.8x−50.7=−25.74
<span>Add 50.7 to both sides.
</span><span><span>−7.8x−50.7</span>+50.7</span>=−25.74+50.7 -> −7.8x = <span>24.96
</span><span>Divide both sides by -7.8.
</span><span>−7.8x /−7.8 </span>= <span>24.96/<span>−<span>7.8
</span></span></span><span>And as a decimal
X= </span><span>−3.2
Hope this helped. (got taken off because I did the steps? oo well)</span>
Hey there Shawn!
![\left[\begin{array}{ccc}\boxed{\boxed{ 5\frac{1}{3}= \frac{16}{3} }} \ as \ an \ improper \ fraction\end{array}\right]](https://tex.z-dn.net/?f=%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%5Cboxed%7B%5Cboxed%7B%205%5Cfrac%7B1%7D%7B3%7D%3D%20%5Cfrac%7B16%7D%7B3%7D%20%20%7D%7D%20%5C%20as%20%5C%20an%20%5C%20improper%20%5C%20fraction%5Cend%7Barray%7D%5Cright%5D%20)
Hope this helps you budd!
