2 is 55 and 3 is 180-150 so 30
Answer:
Letter C
Step-by-step explanation:
Given:
≥
Combine like terms
≥
Subtract both sides by 13x
≥
DIvide -6 from both sides
≥
Letter C is the answer because it is at -2.5, the arrow is facing to the right, and the dot or circle is closed to indicate that it is greater than "or equal to".
Hope this helps
Answer:
b) 2.7632
Step-by-step explanation:
To find the mean, we multiply each value by it's probability. So
So the correct answer is:
b) 2.7632
Answer:
25.1cm
Step-by-step explanation:
C=2πr
here radius, r=4 cm and π=3.142
Put values in formula.
C=2(3.142)(4)
C=25.1 cm (Rounded to 1 decimal place)