The area of the triangle PQR is 17.6 square units.
Explanation:
Given that the sides of the triangle are PQ = 12 and PR = 3 and 
We need to determine the area of the triangle PQR
<u>Area of the triangle:</u>
The area of the triangle can be determined using the formula,

Substituting the values, we get,

Simplifying, we have,

Multiplying the terms, we have,

Dividing, we get,

Rounding off to the nearest tenth, we have,

Thus, the area of the triangle PQR is 17.6 square units.
The correct answer is : of those planning to not to go on vacation, more of them are women.
The correct answer is (C)
<h3>What is probability?</h3>
Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event
Given: total people asked =145
The first option is not correct because plan to go on vacation women are more than men.
The second option is also incorrect because more women were asked than men.
The third option is correct because out of planning who were not going any vacation, women are more than of men.
The fourth option is incorrect because More men plan to go on vacation.
Learn more about probability here:
brainly.com/question/11234923
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Answer:Mark brainliest please
Answer is - 0.5
Step-by-step explanation:
Answer:
0%
Step-by-step explanation:
In a standard card deck, you have a total of 52 cards. Half of the card (26 cards) is black color, and a quarter(13 cards) of the card is diamond. Out of 26 black color cards, 13 of them spades and the other 13 is club. There is 0 diamond card out of 26 black color cards.
Then, the probability of diamond card if the card drawn black will be: 0/13= 0%
It is impossible to draw a diamond card since all diamond is red color.