Mathematics, 08.05.2021 14:20 statonglenda
A length is measured at 21 cm correct to two significant figures, what is the lower bound of the length and upper bound?
Answers: 3
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When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30
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Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
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Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c
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The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.
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A length is measured at 21 cm correct to two significant figures, what is the lower bound of the len...
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