Which vehicle gets the best mileage per gallon? wouldnt let me put the rest of the picture but it says:

Sedan-

Minivan-

Truck-

Write two subtraction equations that are equivalent to 5 + 12 = 17.

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?

Me n o w. i need t h i s. 10 points