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Mathematics, 12.11.2019 19:31 azibur3191
Money that is collecting interest in a bank account doubles in value every 8 years. when the account was opened, it had 8, or
dollars in it. after 32 years, the account balance has doubled 4 times, increasing by a factor of
it now has a balance of
·
ex pressed as a power, how much money, in dollars, is in the account after 32 years?
a) ![2^{4}](/tex.php?f=2^{4})
b) ![2^{12}](/tex.php?f=2^{12})
c) ![4^{7}](/tex.php?f=4^{7})
d) ![2^{7 }](/tex.php?f=2^{7 })
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Answers: 2
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Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.
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Money that is collecting interest in a bank account doubles in value every 8 years. when the account...
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