R=rockhopper penguin, emperor=45
r=45-24=21 inches tall.
The answer is reasonable, because if an emperor penguin is 45 inches tall. You subt. 45-21=24 inches taller than the rockhopper penguin.
UM i need more details sorry but i dont know it
Ur welcome
A friend trying to help
There are 3024 different ways for the performers to stand in a row on stage.
There are 9 options for the first performer to be selected. Then, only 8 options for the next performer. Then, 7 and finally only 6.
To find the total number of ways.
We multiply all of these numbers together:
9 x 8 x 7 x 6 = 3024
Answer:
20% probability
Step-by-step explanation:
First, we need to calculate the area of all the figures inside the rectangle.
Area of triangle= 1/2 BH
So, 3x2=(6)
Area of Square= L^2
3x3=(9)
Area of rectangle= LxW
=60.
60+9+6= 75.
75 is the total area.
Now, lets find the added area of only the triangle and square.
9+6= 15
The probability will be 15/75=
Convert into percent form
= 20%
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