Answer:
20
Step-by-step explanation:
To find the mean, add up all the numbers and divide by the number of points
mean = (17+24+26+13)/4
=80/4
=20
Statement Reason
m∠EGF = 60° & m∠AGF = 90° Given
∠EGF + ∠AGF + ∠AGB = 180° Definition of supplementary angles
60° + 90° + ∠AGB = 180° Substitution
150° + ∠AGB = 180° Add the the similar values
∠AGB = 180° - 150° Subtraction property of equality
∠AGB = 30° Answer
You are free to arrange any of the reasons (and statements) as you wish.
I just want to give you the main idea.
Hope this helps.
Answer: Peak Point offers the better deal.
Step-by-step explanation:
To find which has the best price, we need to know the cost for one day at each mountain. To do this, we would divide the cost of each pack by the number of days it pays for, so
$275.60/5 days
and $174.75/3 days.
Peak Point costs $55.12 per day while Grand mountain costs $58.25 for each day. This shows that Peak Point clearly has the better deal, costing $3.13 less for every day included in the pack.
Answer: y-12
Step-by-step explanation:
-3(y+4)+4y
first distribute teh -3 to the y and the 4, so you get -3y and -12. Then combine like terms. -3y-12+4y, add the -3y and 4y, you get y. So the answer is y-12.