## Jay bought twenty-five \$0.37 stamps how much did he spend, Mathematics

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Jay bought twenty-five \$0.37 stamps. How much did he spend?

To ?nd how much Jay spent, you must multiply the cost of each stamp (\$0.37) through the number of stamps purchased (25); \$0.37 × 25 = \$9.25. To multiply decimals, multiply generally, then count the number of decimal places in the problem. Place the decimal point in the answer so in which it contains the similar number of decimal places as the problem does.

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1,500cm m

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3x^2+19x-14=0

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Carmen bought 3 pounds of bananas for \$1.08. June paid for her purchase of bananas. If they paid the same price per pound, how many pounds did June buy?

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#### Average, A boy covered half of distance at 20km/hr and rest at 40kmlhr. cal...

A boy covered half of distance at 20km/hr and rest at 40kmlhr. calculate his average speed.  