Answer:
The answer is 2:44 minutes. I had this question and got it right. You have to subtract 9:14 - 6:30 = 2:44. Have a great day.
Step-by-step explanation:
Answer:
<u>15 students</u> purchase their lunches in the cafeteria.
Step-by-step explanation:
Given:
At eastwood middle school, 25% of the 60 students Mrs. Wade teaches buy their lunches in the cafeteria.
Now, to find the students purchase their lunches in the cafeteria.
Total students = 60.
Percent of students who buy lunches = 25%.
So, to get the number of students who buy their lunches in the cafeteria:
<u><em>25% of 60.</em></u>
Therefore, 15 students purchase their lunches in the cafeteria.
answer is A, if its not A then B
Answer:
The total Perimeter of the pitch and seating area is 179.83 m an the Total Area is 1394 m²
Step-by-step explanation:
Figure is attached with required naming.
Length of the Rectangle 1 = 40 m
width of the Rectangle 2 = 2000 cm = 20 m
radius of semi circle 2 =
radius of semi circle 3 =
length of the rectangle 4 = 25 m
width of the rectangle 4 = 800 cm = 8 m
length of the rectangle 5 = 10 m
width of the rectangle 5 = 800 cm = 8 m
Total Perimeter of the pitch and seating area
= length of rectangle 1 + circumference of semi circle 2 + circumference of semi circle 3 + length of rectangle 4 + 2 × width of rectangle 4 + length of rectangle 5 + 2 × width of the rectangle 5 + (length of rectangle 1 - length of rectangle 4 - length of he rectangle 5)
= 40 + π(10) + π(10) + 25 + 2 × 8 + 10 + 2 × 8 + ( 45 - 25 -10 )
= 40 + π(10) + π(10) + 25 + 16 + 10 + 16 + 10
= 117 + 20π
= 179.83 m (approx.)
Total area of the pitch and seating area
= Area of the Rectangle 1 + Area of semi circle 2 + area of semi circle 3 + area of rectangle 4 + area of rectangle 5
= 40 × 20 + π(10)² + 25 × 8 + 10 × 8
= 800 + 100π + 200 + 80
= 1080 + 314
= 1394 m²
Therefore, The total Perimeter of the pitch and seating area is 179.83 m an the Total Area is 1394 m²
Answer:
The probability is
Step-by-step explanation:
From the question we are told that
The probability of success is
The number of hits is n = 7
Generally this probability follows a binomial distribution given there can only be two outcome i.e the probability of success and the probability of failure
The probability of failure is
substituting values
Now the probability of exactly 2 hits in his next 7 at bats is mathematically evaluated as
substituting values
Here means 7 combination 2 and using a calculator(reference calculator soup website) to compute, the value obtained is
So