The equation is

×

First, you need to solve the bases/exponents

is 5×5×5=125
Then you solve the second base/exponent but know that with negative exponents, you divide 1 by the number rather than multiplying

= 1÷5÷5=.04
So now the equation is 125×.04=5
Answer: 5
Reciprocal: what to multiply a value by to get 1; also known as multiplicative inverse.
9514 1404 393
Answer:
x = 16
Step-by-step explanation:
The angle bisector divides the sides proportionally.
(x -4)/9 = x/12
4(x -4) = 3x . . . . . . . multiply by 36
x = 16 . . . . . . . . . . . . add 16-3x to both sides, simplify
Is it just x=b-cd
If so
cd=b-x
÷d. ÷d
C=b-x/d
Answer:
3.9111 km
Explanation:
The length in kilometers is equal to the meters divided by 1,000. So, if you divide 3911.1 by 1,000 that equals 3.911. You move the decimal point to the left 3 times based on the number of zeros.