Answer:
11
Explanation:
XP = XZ - PZ = 7x + 1 - 4x + 1 = 3x + 2
Since XP = PZ (according to the properties of a parallelogram)
--> 3x + 2 = 4x - 1
--> x = 3
Now we simply put x = 3 back to the 3x+2 in the beginning which means XP = 3 x 3 + 2 = 11
And no I do not need a date but good luck finding one!
Answer:
A. increased; Great Migration
Explanation:
When the migration began, 90 percent of all African-Americans were living in the South. By the time it was over, in the 1970s, 47 percent of all African-Americans were living in the North and West. A rural people had become urban, and a Southern people had spread themselves all over the nation.
The correct answer is C.
veinte = 20
8 + 12 = 20, and therefore 'veinte' is correct.
The answer is C because the earth gets hotter as you go deeper into it therefore the continental crust which is the outside would be the coolest. The inner core is the hottest then the outer core then the mantle and then the crust would be the coolest.
Biochemical sedimentary rocks are sedimentary rocks created by the buildup of organic carbon (dead plant debris) in low-oxygen conditions (such as swamps).
When organisms utilize elements dissolved in air or water to develop their tissue, biochemical sedimentary rocks form. The calcareous skeletons of creatures such as corals, mollusks, and foraminifera are used to make most varieties of limestone.
Shells and bodies of submerged creatures are used to build biochemical sedimentary rocks. Chemical components from the water are extracted by living creatures and used to form shells and other body parts. Aragonite, a mineral related to and usually replaced by calcite, and silica are among the constituents.
To know more about biochemical sedimentary rocks click here:
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