Answer: 81/16
Step-by-step explanation:
When you have a negative exponent, it is equivelant to taking the reciprocal of the exponential and making the exponent positive:
Distribute the exponent to the base. We are able to do this because the base is composed of a single term. If it were composed of addition and subtraction, you cannot distribute the exponent:
Dividng by a fraction is equivalent to multiplying by the reciprocal:
40/ 1/4
40 x 4 = 160
160 is greater than 1/4
Any number that is greater than 0.25 can be your answer
Hope this helps :)
Answer:
1\7
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Let the numbers be x and y</u>
<u>Then, substituting y:</u>
Correct option is 1)