Answer:
The probability that it is actually raining in Seattle is 26/27
Step-by-step explanation:
Here we have the probability that a friend is telling the truth = 2/3
The probability that a friend is telling a lie = 1/3
Therefore, if all three friends say "Yes" it is raining in Seattle, the probability that is actually raining is given by the probability that one of them is telling the truth. That is the complement that all are messing with their friend.
The probability that all are not telling the truth is;
P(All not telling the truth) = 
P(One is telling the truth) = 1 - P(All not telling the truth) = 
Therefore, the probability that it is actually raining in Seattle = 26/27.
The answers is 4mm for the side length of the cube.
Formula for the area of the triangle:
1/2 bh
b = base
h = height
#6.
Area = 36 in²
Base = 18 in
36 = 1/2(18)h
36 = 9h
36 ÷ 9 = h
4 = h
height = 4 in
#7.
Area = 2 ft²
Height = 1 ft
2 = 1/2 b (1)
2 = 1/2 b
2 ÷ 1/2 = b
4 = b
Base = 4 ft
#8.
Area = 42 in²
Base = 12 in
42 = 1/2 (12) h
42 = 6h
42 ÷ 6 = h
7 = h
Height = 7 in
Notice that the answers have no exponents (²). That is because they are used only on the area of shapes as units.
Since you find the area by multiplying things together, for example x · x = x², the exponent is there.
You do not need to worry about this being in the calculation. This will just be in units such as:
cm²
ft²
in²
m²
Just remember to use these exponents in the units for the areas.
The answer is 12.6 that’s the answer right there
Answer:
132000
Step-by-step explanation:
do you understand it
