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Earn +20 ptsQ: How many pentomioes can be built with 2 squares in a row?
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Continue Learning about Math & Arithmetic
How many rectangles in a 3 by 3 square?
9 obvious, 3 for each row, 3 for each column, 4 for each rectangle of 4 squares, all of the squares. So 19
What is special about Magic Squares?
Magic squares are grids of numbers that add up to the same number in each row, each column and both long diagonals. ■
How many dimes are in a row?
A row can have as many or as few dimes as you like, it is not a specified amount.
How many squares to cover a 40 X 40 roof?
40x40=1,600 sq. ft. 100 sq. ft. in a square. 16 square. Allow extra for the starter row and the cap unless you are going to use a ridge vent.
When Sholes built his first model in 1868 they keys were arranged in what order?
they arranged it from the top row to the bracket on the keyboard.
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