10-1 is 0.1 or 1/10
powers are exponents. ten to the zero power=100=1 ten to the first power=101=10 ten to the second power=102=100 etc.
1
The 6th power.
1
10 to the first power = 10
10
3 times 10 to the first power = 30
(10)1 = 10
10 to the first power is 10. 6.7 x 10 = 67
10
-11
10^27 or 10 to the 27th power
10
Ah, isn't that a happy little question! When we have 10 to the power of 2, we simply multiply 10 by itself 2 times. So, 10 to the power of 2 is equal to 10 multiplied by 10, which equals 100. Just imagine a beautiful landscape with 100 happy little trees dancing in the sunlight.
100,000,000
Probably 10.