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Applying the Pythagorean theorem, the approximate number of bushes that are needed is: 23 bushes.
<h3>How to Apply the Pythagorean Theorem?</h3>
Mrs. Cheung's triangular backyard is a bright tri9angle. Therefore, applying the Pythagorean theorem, we would find the third length as shown below:
Third length = √(30² - 12²)
Third length = √(900 - 144)
Third length = √756
Third length = 27.5 feet.
Find the perimeter of the triangular backyard:
Perimeter = 27.5 + 30 + 12
Perimeter = 69.5 feet
The approximate number of bushes that are needed = 69.5/3 ≈ 23 bushes.
Therefore, applying the Pythagorean theorem, the approximate number of bushes that are needed is: 23 bushes.
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5, 10, 15, 20,25, 20,35,40,45,50,55,60,65,70,75,80,85,90,95,100
9,18,27,36,45,54,63,72,81,90
Answer:
Small rooms=6
large rooms=10
Step-by-step explanation:
Let the number of small rooms be x
given alexander booked 4 more large rooms than the small rooms.
Therefore the number of large numbers be x+4.
Given each small room can accommodate 3 people.Therefore the total number of people in small rooms are 3x
Given each large room can accommodate 4 people. Therefore the total number of people in large rooms are 4(x+4)
Given total number of people accommodated=58
Total number of guests =number of guests in small rooms + number of guests in large rooms
therefore the number of small rooms =6 and number of large rooms =10
Hi, you've asked an incomplete question. Here are the remaining questions:
a) Describe what each region in the Venn diagram represents.
Region I: In drama club, not in step team.
Region II: In both clubs.
Region III: In step team not in drama.
Region IV: Not in either club.
b) How many students were in only one of the two clubs?
c) How many students were in the drama club or in the step team?
d) How many students were surveyed?
Attached is the Venn diagram depicting the regions.
Explanation:
b) By adding the number of students that like drama club and those that like step club we can derive the answer: 34 + 27 = 61.
c) By adding 34 + 27 + those that like both (14) = 75.
d) The total number of students surveyed is gotten by summing any number in attached the diagram: 34 + 27 + 14 + 13 = 88.