((az²)^4) ÷ a²z^8 Simplify to the simplest form
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We have been given two similar triangles. We are asked to find the length of segment EF.
We know that corresponding sides of similar triangles are proportional, so we will use proportion to solve our given problem.
Upon substituting measure of our given side lengths, we will get:
Therefore, the length of segment EF is units.
Answer:
Step-by-step explanation:
Let's tackle each statement at a time:
<em>Jamal filled his gas tank of which he used .</em>
We need to express the unit (a gas tank) in terms of fractions so that we can substract .
The denominator of the second term of our substraction is , so we can express the first term as
. Now that we have the same denominator in both terms, we can proceed to define
as a common denominator and rewrite the expression as:
, which gives us a result of
, which is what Jamal has left after visiting his grandfather. This expression cannot be simplified anymore.
<em>Then, he used of the remaining
.</em>
We express it as if he had of the remaining <em>
.</em>:
We multiply the terms:
And simplify:
So, at the end, Jamal has of his tank left.