23^2+B^2=29^3
529+B^2=841
B^2 =312
17.66
The answer is 17, steps are in photo below.
Infinite number of solutions I believe.
Answer:if its a test:
The answer is B :)))))
If its work:
73.9-76.1
What is the 95% confidence interval for the mean beats per minute?
Formula: z = 1.96 at 95% confidence interval
Step-by-step explanation:#need any questions answered within secs/mins, hit me up and I got you
#brainliest
:) <3
