She has already finished grading 8 assignments and is grading 2 more assignments per hour. her teaching assistant just came in to . he can grade at a rate of 10 assignments every hour. at some point they will be finished and will have graded the same number of papers. how many assignments will they each have graded. how long will it take?

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation:

well if he bought them at 5 cedis each sold them at 7 cedis each then he would make a profit of 2 cedis of each book. if in total he made 150 cedis profit that means he sold 75 books. he lost 12 books at the start so that means he originally bought a total of 82 books.

step-by-step explanation: