# Hi can someone please let me know if I am on the right track, this problem is not from a

###### Question:

Hi can someone please let me know if I am on the right track, this problem is not from a book. The answer I got is D. because all of the solutions I am coming up with are higher than 35,000. Here is the problem:
A company collects 60% of its sales during the month of the sale, 30% one month after the sale, and 10% two months after the sale. The company expects sales of $10,000 in August,$20,000 in September, $30,000 in October, and$40,000 in November. How much money is expected to be collected in October?
a. $25,000 b.$15,000
##### Evaluate the following double integral, first using rectangular coordinates; then using polar coordinates. fI (4x 2y )dA Where D = { (w,y) -4<x <4 ~V16 ~ 12 < y < V16 22} _
Evaluate the following double integral, first using rectangular coordinates; then using polar coordinates. fI (4x 2y )dA Where D = { (w,y) -4<x <4 ~V16 ~ 12 < y < V16 22} _...
##### 38. State the amount of digestion be expected after 48 hours (in mm) that might identical to the other in & test tube that is test tubes; but at perature of 15*C. tem- less than 2.5 mm between 2.5 and mm between 4.0 and 7.5 mm more than 7.5 mm The best graph of the results of this investigation would be made by plotting the data on which set of axes?The student using Tepeated Qast tubr this #na egg white_ contalnng expefirent Atter noute potato tound Jnlea of any digestion Eoent Explain why
38. State the amount of digestion be expected after 48 hours (in mm) that might identical to the other in & test tube that is test tubes; but at perature of 15*C. tem- less than 2.5 mm between 2.5 and mm between 4.0 and 7.5 mm more than 7.5 mm The best graph of the results of this investigation ...
##### When 75.0 mL ofa 0.350 M solution of AgNOzaq) was mixed with a 125 mL solution of 0.188 M CaClzcaq) the following reaction occurred, and the temperature of the combined solution rose by 2.039 OC. Assuming the specific heat of the combined system is still 4.184 J g 1 K-I, calculate the AHof the reaction below under these conditionsAgNO3(aq) CaClztaq) 7 2 AgCls) Ca(NOs)2 (24) AH,xn -
When 75.0 mL ofa 0.350 M solution of AgNOzaq) was mixed with a 125 mL solution of 0.188 M CaClzcaq) the following reaction occurred, and the temperature of the combined solution rose by 2.039 OC. Assuming the specific heat of the combined system is still 4.184 J g 1 K-I, calculate the AHof the react...
##### In Exercises $1-26,$ assume that the coordinates of the points $P$, $Q, R, S,$ and $O$ are as follows: $$P(-1,3) \quad Q(4,6) \quad R(4,3) \quad S(5,9) \quad O(0,0)$$ For each exercise, draw the indicated vector (using graph paper and compute its magnitude. In Exercises $7-20$, compute the sums using the definition given on page $698 .$ In Exercises $21-26,$ use the parallelogram law to compute the sums. $$\overrightarrow{O S}+\overrightarrow{Q O}$$
In Exercises $1-26,$ assume that the coordinates of the points $P$, $Q, R, S,$ and $O$ are as follows: $$P(-1,3) \quad Q(4,6) \quad R(4,3) \quad S(5,9) \quad O(0,0)$$ For each exercise, draw the indicated vector (using graph paper and compute its magnitude. In Exercises $7-20$, compute the sums usin...
##### Cp used [ the placed E hamber; radlali the uniz chatubie Itior Je the Arranged snE DC; This Wil oule nase prutes entager wavefortus; USe ripple L high- Irther still; ~{requens nilliamperage . iusting this oh Ile the filament = theosta pplied to ther Olcui station flam numba [ ough the priman the autotranston the rectifiers events througha autotransforn transformer; hhode of the "n simultaneon be that produteREVIEW QUEs rhcustat bille TiO Ne conted Provede clectric Putential ran increase Ar
Cp used [ the placed E hamber; radlali the uniz chatubie Itior Je the Arranged snE DC; This Wil oule nase prutes entager wavefortus; USe ripple L high- Irther still; ~{requens nilliamperage . iusting this oh Ile the filament = theosta pplied to ther Olcui station flam numba [ ough the priman the au...
##### In a recent year, the Better Business Bureau settled 75% of complaints they received. (Source: USA...
In a recent year, the Better Business Bureau settled 75% of complaints they received. (Source: USA Today, March 2, 2009) You have been hired by the Bureau to investigate complaints this year involving computer stores. You plan to select a random sample of complaints to estimate the proportion of com...
##### Each of the following plots compares the reaction of an enzyme with substrate in the presence or absence of different reversible inhibitors_ Calculate and write your best estimates of the apparent values of Vmax and Km next to each plot:What case of reversible inhibition is represented in each case_Given that the in inhibitor concentration is 10 HM in each case calculate an estimates of the inhibibitor equilibrium dissociation constants Ki andlor Ki' for the case of inhibition_10.05 M[SVuw
Each of the following plots compares the reaction of an enzyme with substrate in the presence or absence of different reversible inhibitors_ Calculate and write your best estimates of the apparent values of Vmax and Km next to each plot: What case of reversible inhibition is represented in each case...
##### The following reactions at 1400.0 K have the following Kp values= Hxg) Clz(g) = 2 HCI(g) K=5.6x 10+ Hxlg) Brz(g) = 2 HBr(g) Kp = 7.8 x 103 Brz(g) Clz(g) = 2 BrCl(g) 0.53 What Is Kp for the reaction; HCI(g) HBr(g) ~BrCl(g) H,(g), at 1400.0 K?
The following reactions at 1400.0 K have the following Kp values= Hxg) Clz(g) = 2 HCI(g) K=5.6x 10+ Hxlg) Brz(g) = 2 HBr(g) Kp = 7.8 x 103 Brz(g) Clz(g) = 2 BrCl(g) 0.53 What Is Kp for the reaction; HCI(g) HBr(g) ~BrCl(g) H,(g), at 1400.0 K?...
##### In Problems 19-28, find an equation for the hyperbola described. Graph the equation.Focus at (0,6)$;$ vertices at (0,-2) and (0,2)
In Problems 19-28, find an equation for the hyperbola described. Graph the equation. Focus at (0,6)$;$ vertices at (0,-2) and (0,2)...