Answer:
<em>D. 69 Km</em>
Step-by-step explanation:
<u>Scaling</u>
Maps usually represent real areas on the field, but since they cannot fit in pieces of paper, we use scales where sizes and distances are all proportional to the real measurements.
On the map of the question, we know 1 cm represents 30 Km. It means that we can know approximate real distances by measuring the distances on the paper or blueprints.
Two cities are 2.3 cm apart on the map, it means that they are really 2.3*30 =69 Km apart
Answer:
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Step-by-step explanation:
Solve for the first vaiable in one of the equation, then substitute the result into the other equation.
Point Form:
(3, -1)
Equation Form:
x = 3
y = -1
Answer:
88 feet. Please mark me brainliest I really need it
Step-by-step explanation:
82.300 * x percent = 69.955
To solve this equation you have to transpose it:
x percent = 69.955/82.300 = 0,85 = 85%
That's the percentage of 69.955 of 82.300.
So the last step is to subtract it from 100%:
100% - 85% = 15 % --> percent of decrease