Answer:
1, 2, and 6
Step-by-step explanation:
5*.25=1.25 7*.25=1.75 12*.25=3
Answer:

Step-by-step explanation:
The given expression is:

Moving the expression to the other side in the fraction changes its sign to opposite. A numerator with negative exponent, when written in denominator will have the positive exponent. Using this rule, we can write:

The exponent 5 can be distributed to both numerator and denominator as shown:

The power of a power can be written as a product. i.e.

So, the expression similar to the given expression and with positive exponents is: 
4(100)=400
400/1=400
You will need 400 stakes
The square root of 64 is 8 because 8x8 is 64