Factor the expression given below. write each factor as a polynomial in
descending order. enter exponents using the caret (^). for example, you
would enter x2 as x^2.
125x2 + 343y3

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

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?