Step-by-step explanation:
1/3 + 2/9 = 3/9 + 2/9 = 5/9
Topic: Fractions
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3 goes 1, 4 goes 2, 1 goes 3 and 2 goes last
In any given week, salesman A earns $65 per sale, so his paycheck amounts to
![p_A(s)=65s](https://tex.z-dn.net/?f=p_A%28s%29%3D65s)
(where
![0\le s\le20](https://tex.z-dn.net/?f=0%5Cle%20s%5Cle20)
).
Salesman B earns $40 per sale, with a weekly salary of $300, so in any given week this salesman earns
![p_B(s)=45s+300](https://tex.z-dn.net/?f=p_B%28s%29%3D45s%2B300)
.
Salesman C earns a flat rate of $900 per week regardless of the number of sales, so his weekly pay is
![p_C(s)=900](https://tex.z-dn.net/?f=p_C%28s%29%3D900)
.
If it takes 1/5 hour to fill 60 gallons
than multiply the fraction by 5 to get a whole hour
and multiply the 60 gallons by 5 to get the amount of water created in that hour
60*5= 300 gallons of water in 1 hour
When an <span>inequality is true it is in the region that both are shaded, so the answer would be 1,1 and 2,2</span>