The three things that Obama did that greatly helped his presidential campaign were:
1. He visited and campaigned in all 50 states.
2. He opened campaign offices in all fifty states.
3. He refused to accept public finance money
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Answer:
they don't need to import oil anymore
Answer:
x = 16
Explanation:
Since ΔFGH and ΔKJH are similar, let's compare their sides.
So that;
= 
= 
cross multiply to have;
32(4x - 25) = 52(x + 8)
128x - 800 = 52x + 416
128x - 52x = 416 + 800
76x = 1216
x = 
= 16
x = 16
Therefore, x = 16.
Lines of latitude run parallel to the equator
These differences in the amount of sunlight cause differences in temperature. ... As a result, the biomes located there (tropical rainforest, tropical grassland, and the warm desert) receive the most sunlight and have the highest temperatures. Another notable difference between biomes is the amount of precipitation.