Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Lisa, an experienced shipping clerk, can fill a certain order in 10hrs. Tom, a new clerk , needs 21 hrs to do the same job. Let x represent the number of hrs. it takes Lisa and Tom to fill the order working together. Determine an expression in terms of x that represents how much of the order will be completed in x hours. An expression in terms of x that represents how much of the order will be completed in x hours is
(simplify your answer. Use integers or fractions for any numbers in the expression.)


Sagot :

You need to use an expression to do the work that is needed. So do it like how I am about to show it to you: 10+21(x) x= the numbers of hours it will take to complete the entire order if done together.