The answer is 24
Explanation: no need for one :)
Answer:
The area of one slice of pizza is 18 in²
Step-by-step explanation:
First we have to know that the 360 ° representing the circle expressed in radians are expressed as 2π
Now we must calculate the area of the circle
a = π * r²
a = π * (12in)²
a = 144π in²
Now that we have the area of the circumference we multiply it by (π/4) / (2π)
144π in² * (π/4) / (2π) =
144 in² * 1/8 =
18 in²
The area of one slice of pizza is 18 in²
Length of the side of the equilateral triangle is 4cm
Answer:
The probability is 0.0548 if the weight of the bag of red gravel is 25kg.
Step-by-step explanation:
P(x<25)
=
=
=
=
Using z-table:
P(x<25)
=
=
=0.0548
Hence, the probability is 0.0548.
Hello!
To find how many times greater his average is, we just divide.
185.4/122.9≈1.51
Therefore, his average is about 1.51 times greater than Lola's.
I hope this helps!