A painting company has determined that for every 115 square feet of wall space, one gallon of paint and eight hours of labor will be required. The company charges $20.00 per hour for labor. Write a web app in PHP that asks the user to enter the square feet of wall space to be painted and the price of the paint per gallon in a HTML form. The program should display the following data:
• The number of gallons of paint required
• The hours of labor required
• The cost of the paint
• The labor charges
• The total cost of the paint job

Type the correct answer in the box. spell all words correctly. which technology should andrea use? andrea owns a potato chips manufacturing unit. she has been getting complaints about the quality of the chips. she knows her product is good. she realizes that she needs to change the way the chips are packaged. she should use technology, which uses gases, such as carbon dioxide or argon, to create an air cushion, which improves the shelf life of products.

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true

You have a linux system that has a 1000gb hard disk drive, which has a 90gb partition containing an ext4 filesystem mounted to the / directory and a 4gb swap partition. currently, this linux system is only used by a few users for storing small files; however, the department manager wants to upgrade this system and use it to run a database application that will be used by 100 users. the database application and the associated data will take up over 200gb of hard disk space. in addition, these 100 users will store their personal files on the hard disk of the system. each user must have a maximum of 5gb of storage space. the department manager has made it very clear that this system must not exhibit any downtime as a result of hard disk errors. how much hard disk space will you require, and what partitions would you need to ensure that the system will perform as needed? where would these partitions be mounted? what quotas would you implement? what commands would you need to run and what entries to /etc/fstab would you need to create? justify your answers.