Okay, here we have this:
Considering the provided information, we are going to identify wich equation applies, so we obtain the following:

Where x represents the uknown number. Then finally we obtain that the correct equation is the third one.
Now, let's find the missing number solving the equation:

Finally we obtain that the number is equal to 19.
$275*x%=195
It will be a 29% reduction. But it will not have the exact cost of $195
By verbal reasoning, the pair of words required can be obtained from the
synonyms of the given pair.
Correct response:
- <u>Variable</u>; <u>supposition</u>
<h3>Analysis used for making the above selection</h3>
Prediction: A prediction is a statement indicating the result to be
expected from a trial or test, based on deductive reasoning from a
theory or hypothesis.
An explanation is a statement describing a phenomenon and is taken as
an hypothesis.
A variable is an outcome of a test or trial, or observation.
A supposition is a held notion or belief that is similar to a hypothesis.
Therefore;
Prediction is to explanation as <u>variable</u> is to <u>supposition</u>.
Learn more about prediction and variables here:
brainly.com/question/17372552
Answer:
98
Step-by-step explanation: