A computer science engineer is developing a model of a motherboard to use in product demonstrations. The original motherboard measures 514 inches in length. The model needs to be scaled up at a factor of 8:1. What would the length of the model be?

Math question.. plz me .. best answer all

Fixed rate mortgage offer: purchase price: $170,000 down payment ($34k): 20% term: 30 years interest rate: 4.25% property tax (yearly): $1,500 homeowner’s insurance (yearly): $1,000 use this example from a fixed-rate mortgage calculator to you answer the questions. keep the page open after you complete this question. according to the calculator, the monthly payment demarco and tanya should anticipate paying for principal and interest is $208. $877. $669. $1,200.

Measure a and b and find their sum. how are the angles related?