-16
If you divide 60 by 6 the result is 10.
2 x (10 - 6)? Try eight...
To find 10 percent of 6, you can multiply 6 by 0.10. This calculation gives you 0.6, which is the result of finding 10 percent of 6. Therefore, 10 percent of 6 is 0.6.
3x + 6 = x - 10; subtract (x + 6) from each side to result in 2x = - 16; divide each side by 2 to result in x = -8.
To divide powers with the same base, you subtract the exponents. So, (10^6 \div 10^1 = 10^{6-1} = 10^5). Therefore, the result is (10^5), which is equal to 100,000.
There is no reason to put it in scientific notation. However, the result would be 3.158697 x 10^6
3
Convert everything to feet (10 inches = 10/12 feet), and multiply. The result will be in cubic feet.
The number is -6.
what was answer of bonus round 10-6-2017
2X - 4 = -10 2X = -6 X = -3
-76