Answer:
149
Step-by-step explanation:
you have to add both angles together
If the cakes are circles,
3.14(4)2= 50.24
3.14(5)2= 78.5
78.5-50.24= 28.26
#1 is 28.26
I’m kinda confused but I’d go with:
Expand the brackets
-2xA = 82
/-2 on both sides
xA = -41
/x on both sides
A = -41/x
Answer:
expected value is the mean : 10.5
Standard error for the sampling distribution : 0.375
it has a bell-shaped curve with 99.7% of the values between 9.375 and 11.625
Step-by-step explanation:
Answer:
5/8
Step-by-step explanation:
15 divided by 3 equal 5
24 divided by 3 equal 8
Therefore, 15/24 simplified to lowest terms is 5/8.
