Answer:
1/72
Step-by-step explanation:
Probability of getting a 4 on white cube is:
P(W) · P(4) = 1/2 × 1/6 = 1/12
P(R) · P(>4) = 1/2 × 2/6 = 1/6
multiply both probabilities: 1/12 × 1/6 = 1/72
since its 2 half circles calculate are for a circle would be area = piR^2
the diameter is 100 feet so radius would be 100/2 = 50 feet
using 3.14 for pi you get 50^2 x 3.14 = 7850 square feet for the circle area
rectangle area = l x w = 100 x 212 = 21200
now add them
21200 + 7850 = 29050 square feet
Answer:
81
Step-by-step explanation:
90+25= 115
115 - 34 = 81