Models can be excellent tools for describing an idea or process. What may be one reason a model may not always be the best example? You may not be able to see actual scale of a model You may not be able to see actual scale of a model Models represent an idea Models represent an idea Models help scientists to communicate information Models help scientists to communicate information Models describe events we cannot experience in real Models describe events we cannot experience in real

Ideally, the backrest is tilted back slightly, so when you turn the wheel your shoulders are the seat.

Afour-cylinder engine is described as having a port-type efi fuel system. in most cases, how many injectors would you expect the engine to have? a. 8 b. 0 c. 1 d. 4

Type the correct answer in each box. use numerals instead of words. amanda is placing an order for running shoes and leather boots for her footwear boutique. she needs a total of 48 pairs of shoes and twice as many pairs of running shoes as leather boots. set up the two equations that can be used to find the number of each type of shoe that amanda needs to order. let the equation that represents the total number of pairs of shoes be referred to as constraint 1. let constraint 2 refer to the equation that describes the ratio of the number of running shoes to leather boots.