PLEASE HELP THIS WAS DUE YESTERDAY AND I DIDN'T GET TO IT IN TIME You must show all of your work to get full credit.
Part 1) Convert the following decimal numbers to binary.
5
89
191
25
7

Part 2) Convert the following decimal numbers to hexadecimal.
72
91
1000
57
3500

Part 3) Convert the following binary numbers to decimal.
101
11011
1001
10101
11001100

Part 4) Convert the following hexadecimal numbers to decimal.
50
200
ABC
DEF
F2A7

Part 5) Convert the following binary numbers to hexadecimal.
10101
110011
101010
1100
1001100

Part 6) Convert the following hexadecimal numbers to binary.
102
200
AB
EF
9F

A.) generate scaffolding to create database for your application. develop all the entities identified in assignment #2. add any additional that may be identified later. b.) add data validation rules to the models that are appropriate for your application and data. c.) create links for each scaffold in the header section. part 2: application updates [30 points] a.) add two additional views to the "home" controller you created in assignment #1. b.) the two views should be named as “privacy" and "". c.) link the two newly created views in the footer section. hint: you would need to modify the “home" controller definition and create “privacy.html.erb" and “.html.erb" files in appropriate locations.

Jason works as an accountant in a department store. he needs to keep a daily record of all the invoices issued by the store. which file naming convention would him the most? a)give the file a unique name b)name the file in yymmdd format c)use descriptive name while naming the files d)use capital letters while naming the file

Jason, samantha, ravi, sheila, and ankit are preparing for an upcoming marathon. each day of the week, they run a certain number of miles and write them into a notebook. at the end of the week, they would like to know the number of miles run each day, the total miles for the week, and average miles run each day. write a program to them analyze their data. your program must contain parallel arrays: an array to store the names of the runners and a two-dimensional array of five rows and seven columns to store the number of miles run by each runner each day. furthermore, your program must contain at least the following functions: a function to read and store the runners’ names and the numbers of miles run each day; a function to find the total miles run by each runner and the average number of miles run each day; and a function to output the results. (you may assume that the input data is stored in a file and each line of data is in the following form: runnername milesday1 milesday2 milesday3 milesday4 milesday5 milesday6 milesday7.)