29
To find the product of the reciprocals of the fractions 9/16 and -11/18, we first find the reciprocals of each fraction. The reciprocal of 9/16 is 16/9, and the reciprocal of -11/18 is -18/11. Next, we multiply these reciprocals together: (16/9) * (-18/11) = -288/99. Finally, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 9, resulting in the final product of -32/11.
11The sum of 4 and 5 is 9. The product of 4 and 5 is 20.20 - 9 = 11.
3 and 6
20 and 11
9
99
20
There's only one product of 9 and 11. It's 99 .
Their product.
9x + 11
2 and 9 2*9 = 18 2+9 = 11
The LCM of 7, 9, and 11 is 693, their product.
29
The two numbers are 9 and 11, or indeed -9 and -11. Therefore, the larger number is 11 (or -9).
Algebraically.9X + 11 = 65subtract 11 from each side9X = 54do this(9/9)X = 54/9X = 6===============easy check
The least common multiple of 10 , 11 , 9 , 7 = 6,930