Answer:
<h3>1/8</h3>
Step-by-step explanation:
Given the expression

Using the following laws of indices;

The expression becomes;
Step 1: Multiplication rule

Using the division rule of exponent (Quotient of powers);

Hence the result of the expression is 1/8
80 times 1 divided by 10 is 8.
The answer is 10^11. Quick way to remember is starting from the right and however many places you need to move to the 1, is the number that goes as the exponent.
Answer:
front and back, cause 7 times 4 is 28 inches
Solution is where the 2 lines intersect
I would say the answer is 3rd option, whre both lines pass through that point