Since it is a square field, the sides are the same. √1255= <span>35.4259791678
Rounded down, each side is about 35 yards.</span>
Answer:
The mean of A and C is equal to 10.
Step-by-step explanation:
We know that,
The mean of A and B is 20,
The mean of B and C is 24,
The mean of A,B and C is 18,
Put the value of A+B from (1) in (3),
C = 14
Put the value of B+C from (2) in (3)
A = 6
Mean of A and C is :
So, the mean of A and C is equal to 10.
Answer:
x=6
Step-by-step explanation:
Hi there!
Your question is:
For 8 days of very hot weather, the water level in a lake dropped 3 inches per day. on the ninth day, storms raised the level 6 inches. Write and find the value of an expression for the change in the water level of the lake during these 9 days.Here is my answer:
If the water level drops 3 inches per day for eight days, it would have gone down a total of 24 inches over those 8 days. Now, the rain storm added 9 inches of water back to the lake. 24 - 9 = 15.
Summary:
8 x 3 = 24
-24 + 9 = -15.
I hope this helped you, and dont hesitate to ask me for anymore help if you need it.
Stay Crazzzzzy! xD
Answer: Isolate the variable by dividing each side by factors that don't contain the variable.
k = −1