Mathematics, 26.07.2019 14:30 alghazal7408
The sum of two numbers is 51 and the difference is 15 what are the numbers
Answers: 1
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Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =
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Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
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The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64
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The sum of two numbers is 51 and the difference is 15 what are the numbers...
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