You need to add x1 and x2 then divide by two, then add y1 and y2
Answer:
ooh am sorry your question is incomplete
The Rust Belt is an informal region referring to a an area that has experienced dramatic decline in its industry.
Explanation:
The Rust Belt is an area, or rather informal region in the United States. It has nothing to do with the climate characteristics of the area, but it got its name because of the drastic decline of the industry. This ''region'' is not only occupying territory in the northern Midwest, but it stretches as east as New York, and as west as Wisconsin.
Staring from the 80's, a belt like area along the northern part of the United States started to have sharp decline in its industry. The once powerful industrial centers suffered greatly, as the decline of the industry had major impact on the economy, lot of population moved out, and the places stagnated or even degraded. The most affected area was the Great Lakes region. The states where the ''Rust Belt'' goes through are:
- New York
- Pennsylvania
- West Virginia
- Ohio
- Indiana
- Michigan
- Illinois
- Iowa
- Wisconsin
Learn more about the Great Lakes brainly.com/question/13325424
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Physical properties of a substance are characteristics that can be observed without altering the identity of the substance. Color, odor, density, melting temperature, boiling temperature, and solubility are examples of physical properties. Physical properties can be used to identify a pure substance.
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