(worth 20 points )

maria is buying apples to make pies for a bake sale at her school. it takes 2.5 pounds of apples to make two pies. maria buys 20 pounds of apples.
how many pies can maria make if she uses all 20 pounds of apples?

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

Which graph represents the given linear function 4x+2y=3