I think it’s D) 9 because when you find the mean of a set of values you are taking into account and adding all of the numbers, and then dividing them by how many numbers there is, so the mean would be summarizing all of them, hope this helps
Julie travelled with 30.5 miler per gallon.
<u>SOLUTION:
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Given, On Julie's trip to the mountains she traveled 192 miles using 6 gallons of gas.
On the return trip she traveled 235 miles on 8 gallons of gas.
We have to find how many miles per gallon did Julie get on the way there?
We know that,
Substituting the values we get,
Hence, Julie travelled with 30.5 miler per gallon on the way there on mountains.
c and a
by the way, thats easy. NO OFFENCE XD
Answer:
Its 3.3
Step-by-step explanation:
I took the quiz HOPE THIS HELPS!!!!
$1100 x 1.021^7 = $1272 (whole number.)
the $1100 is the original amount of money put in the bank with the 1.021 being the interest rate. this was put to the power of 7 to represent the years the money will be in the account.
