You can solve all of these by using the distance formula. I have shared it below.
Answer:
22π in.
Step-by-step explanation:
circumference: 2 × π × r
=> 2 × π × 11 = 22π
I am un able to see the photo please re try so I can help
Answer:
22/7 * 3 * 3 * 6 ~ 169.65 cubic centimeters
Given: 48 students took the exam.
A total of 18 + 10 = 28 students scored 80% or above.
To find the percentage, take the part (28 students) divided by the whole (48 students) then multiply the quotient by 100.
(28 students / 48 students) x 100 = 58.33%
58.33% of the students who took the exam scored an 80% or higher