Mathematics, 20.07.2019 05:30 tinsey
The ratio of a model car to the size of an actual car is 1: 40. if the model is 4.5 inches long. what is the length of the full size in inches and feet?
Answers: 1
Mathematics, 22.06.2019 01:00
The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement
Answers: 2
Mathematics, 22.06.2019 05:30
Writing proportions. no solving. write all of them ! extraaa points.
Answers: 2
Mathematics, 22.06.2019 07:10
Simplify the expression 3x(x – 12x) + 3x2 – 2(x – 2)2. which statements are true about the process and simplified product? check all that apply. the term –2(x – 2)2 is simplified by first squaring the expression x – 2. the simplified product is a binomial. after multiplying, the like terms are combined by adding and subtracting. the parentheses are eliminated through multiplication. the final simplified product is –28x2 +8x – 8.
Answers: 3
The ratio of a model car to the size of an actual car is 1: 40. if the model is 4.5 inches long. wha...
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