Assuming the browser limitations have corrupted 2.9*107, the answer is 29,000,000 or 29 million.
x+29
The expression is -29, exactly as in the question!
-x is not considered to be an expression.
As an algebraic expression it is simply: 18-x
If x stays the same the expression stays the same. Since the expression involves negative x, the value of the expression decreases as x increases.
x+29
With superscripts, that would be 9.48 x 107 x 103. Add the exponents: 107 x 103 = 1010, so the entire expression becomes 9.48 x 1010.
107-78 = 29
The expression is -29, exactly as in the question!
It is: 29+8x
It is prime no. So, 1*107
42.62 x 107 = 4560.34
-89,200,000 = -8.92 x 107 or 8.92 x -107
29 001 000 = 2.9001E7 or 2.9001 x 107
Rounded to two decimal places, 107/46 x 100 = 232.61. Therefore, 107 is approximately 232.61 percent of 46.
2 x 2 x 107 = 428
20% of 107 = 0.2 x 107 = 21.4