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5/10 * 4/9 = 20/90 = 2/9

1/9

Firstly we need to change each fraction into improper fractions. 7/2- 7/3then we need to give each fraction a common denominator. In this case we will use sixths. 21/6 - 14/6. Ans: 7/6

So to start this question, we must multiply out the bracket as follows:2 x (y+3) = 10(2 x y) + (2 x 3) = 102y + 6 = 10Now we take away 6 from both sides of the equation:2y + 6 = 10 (NOW TAKE AWAY 6)2y = 4...

Technical Advances:Rear Admiral Charles Middleton, Comptroller of the Navy from 1778 to 1790, had built up the naval infrastructure and technology after weaknesses had been exposed by the War of American ...