Mathematics, 20.09.2019 09:30 abigailcayton
Paul has 2/3 as many postcards as shawn . the number of postcards shawn has is 3/5 of the number of postcards tim has. if the three boys have 280 postcards altogether, how many more postcards does tim have than paul ?
Answers: 1
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The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse
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Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
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Measure a and b and find their sum. how are the angles related?
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Paul has 2/3 as many postcards as shawn . the number of postcards shawn has is 3/5 of the number of...
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