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expeople1 [14]
3 years ago
13

4/5 of a number is 10 more than 2/3 of the number

Mathematics
2 answers:
Alex17521 [72]3 years ago
7 0

Answer: the number = 75

Step-by-step explanation:

4x/5 = 2x/3 + 10. Get a common denominator, 15, and rewrite.

12x/15 = 10x/15 + 10

12x/15 - 10x/15 = 10

2x/15 =10 multiply both sides by 10

2x = 150. x= 75

4/5 of 75 = 60. 2/3 of 75 = 50

60 is 10 more than 50. True!

olchik [2.2K]3 years ago
4 0

4/<em>5</em><em>o</em><em>f</em><em> </em><em>1</em><em>0</em><em> </em><em>is</em><em> </em><em>8</em><em> </em><em>+</em><em>1</em><em>0</em><em>=</em><em>1</em><em>8</em><em> </em><em>so</em><em> </em><em>that</em><em> </em><em>is</em><em> </em><em>how</em><em> </em><em>to</em><em> </em><em>solv</em><em>e</em><em> </em><em>it</em>

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