Answer:
8.9m
Step-by-step explanation:
area of square is side length squared so
=8.944
Answer:
B
Step-by-step explanation:
Answer: a is the # of elements in A but NOT B, that is A ONLY
b is the # of elements in B but NOT A, that is B only
N is the # of elements in the INTERSECTION of A and B
a + N = 99
b + N = 25
a + b + N = 123
Subtracting the first two equations: a - b = 74
Subtracting the last two equations: -a = -98
a = 98
So then a - b = 74 and a = 98
98 - b = 74
-b = -24
b = 24
a = 98, b = 24 and a + b + N = 123
98 + 24 + N = 123
122 + N = 123
N = 1
98 are in A only
24 are in B only , which is the answer to the question
1 is in both A and B
Step-by-step explanation:
Answer:
523.33 mm³
Step-by-step explanation:
The volume (V) of a sphere is calculated using the formula
V = 
πr³ ← r is the radius = 5, thus
V = π × 5³
= 
≈ 523.33 mm³
If you mean 1 insted of i it would be a 1/12 or a twelef
I believe that I spelt some words wrong so double check
