Answer:
C
Step-by-step explanation: C is right because multiplicative inverse is the opposite of a number so the opposite of -4 is 4.
Answer:The answer is 21
Step-by-step explanation:
simplify-3/5
3/5*35=21
Answer: 175% of 8000 is equal to 14000.
Step-by-step explanation:
We know that to convert a percentage into fraction or decimal , we divide it by 100 .
Also, if find <em>x% of y</em> , then on next step we change '%' sign by 
and 'of ' by Multiply sign (x).
Given problem : 175% of 8000
which can be re-written as: 
(On solving)
i.e. on solving 175% of 8000, we get 14000
Therefore, 175% of 8000 is equal to 14000.
To use the AA postulate directly, you need to show that two corresponding angles are congruent. In order to show that here, you must calculate the value of one of the missing angle measures. Either of the missing angles can be found by invoking the fact that the sum of angles in a triangle is 180°.
After finding either missing angle, you can show that the measures of two angles in one triangle are identical to the measures of two angles in the other triangle, hence the triangles are similar by the AA postulate.
The number of days when the season pass would be less expensive than the daily pass is 5 days.
<h3>How many days would the season pass be less expensive?</h3>
The equation that represents the total cost of skiing with the daily pass : (daily pass x number of days) + (cost of renting skis x number of days)
$70d + $20d = $90d
The equation that represents the total cost of skiing with the seasonal pass : cost of season pass + (cost of renting skis x number of days)
$300 + $20d
When the season pass becomes less expensive, the inequality equation is:
Daily pass > season pass
$90d > $300 + $20d
In order to determine the value of d, take the following steps:
Combine and add similar terms: $90d - $20d > $300
70d > $300
Divide both sides by 70 d > $300 / 70
d > 4.3 days
Approximately 5 days.
To learn more about how to calculate inequality, please check: brainly.com/question/13306871
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