Hey there! :D
Find the length and width of the rectangle.
Length= 7 Width= 5
5*7= 35
Triangle= 1/2*b*h
base= 7 height= 2 (if you were to draw a line from the vertex to the base of the triangle, it would be 2 units)
1/2*7*2
1/2*14
7
35+7= 42
The area equals 42.
I hope this helps!
~kaikers
Answer:
B
Step-by-step explanation:
Answer:
It's 300
Step-by-step explanation:
Wanna be friends???? : )
Answer:
3x + 15 = 9
3x = 9 - 15
3x = -6
x = -6/3
x = <u>-</u><u>2</u><u>.</u>
Answer:
The probability that you made this call is 0.8639.
Explanation:
Parameter for you = λ1 = 2
⇒ β1 = 1 / λ1 = 1 / 2 = 0.5
Parameter for Janice = λ2 = 4
⇒ β2 = 1 / λ2 = 1 / 4 = 0.25
Probability that you made a for 0.5 hours or more:
Probability that Janice made a for 0.5 hours or more:
Overall probability that a call was made for 0.5 hours of more
= (0.7 x 0.3679) + (0.3 x 0.1353)
= 0.2981
Probability that you made the given call
= 0.7 x 0.3679 / 0.2981
= 0.8639