Astore sells 1 1/8 lb ears of corn in a package for $3.59 the expression 3.59 p represents the cost of the corn for a number of packages what does the variable p represent

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

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?