Distribute.
4+6x-2+9
6x+11
The answer is B
:)
Answer:
25000000
Step-by-step explanation:
First you get rid of your exponents so 10^6 = 1000000 then multiply 25 and get 25000000
Answer: y=1
Step-by-step explanation:
hey! I know that I’m late but I decided to do this still, and you should definitly look at my work and understand how to do this more. THIS WILL NOT GO AWAY! sorry I’m late tho but just make sure you got this down. the Work and steps are in the picture!
Answer:
The percent of the pairs that last longer than six months—that is, 180 days is 95.637%
Step-by-step explanation:
Mean = xbar = 208 days
Standard deviation = σ = 14
The standardized score for 180 days is the value minus the mean then divided by the standard deviation.
z = (x - xbar)/σ = (180 - 208)/14 = - 1.71
To determine the percent of boots that last longer than 180 days, we need this probability, P(x > 180) = P(z > (-1.71))
We'll use data from the normal probability table for these probabilities
P(x > 180) = P(z > (-1.71)) = 1 - P(z ≤ (-1.71)) = 1 - 0.04363 = 0.95637 = 95.637%
The solution to the equation is m = 400
<h3>What are equations</h3>
- Equations are used to expressed quantities that are of equal values.
- Equations are identified by the "=" sign
The equation is given as:
Rewrite the above equation as
Divide 2400 by 6
Hence, the solution to the equation is m = 400
See attachment for the bar diagram
Read more about equations at:
brainly.com/question/2972832