Answer:
C
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
The hypotenuse is always the largest number and side length in a right triangle. We know the answer is 20 because it is the largest number.
Answer:
y=44
Step-by-step explanation:
y=mx+b you do substition and replace m with 7 and b with 2 and x with 6
y=7*6+2
the solve with system of order 7 times 6 which is 42 then add the 2 and then you get 44
Answer:
Null hypothesis : 
Alternate hypothesis : 
Step-by-step explanation:
To Find : State the hypotheses to be tested.
Solution
Mean = 72
Standard deviation = 20
N = 30
Claim : Shorney Construction Company bids on projects assuming that the mean idle time per worker is 72 or fewer minutes per day.
So, Null hypothesis : 
Alternate hypothesis : 
Answer:
11.48
Step-by-step explanation:
2.8 * 4.1
11.48
I hope this helps! May I have brainliest pls? :)