Pedro’s tree is 15 feet tall Pedro’s house is 17 feet the tree WAS 5 feet but then it grew to 2 feet less than the 17 foot house 17-2 is 15 there ya go
Answer:
See below
Step-by-step explanation:
The three numbers in the set have to sum to 180 degrees
If the first choice is 19 70 91 that would be it
K - 2k = 15 + 1 + 6k - 2
-k = (15 + 1 - 2) + 6k
-k = 14 + 6k |subtract 6k from both sides
-7k = 14 |divide both sides by (-7)
k = -2
A is correct because if you subsitute 5 for d or days, you get 140 for both equations
B is obviously wrong because a positive number of days +20 is not more than 5 for charlie's car rentals
C is wrong because we saw that in 5 days, the car companies earn equal ammounts
D is wrong because we saw that in 5 days, the car companies earn equal ammounts
Step-by-step explanation:
Arranging in ascending order, we get
13 , 22 , 30 , 33 , 40 , 54 , 55
no of data (N) = 7
Now Position of Median
= {(N +1 ) / 2}th item
= {(7+1) / 2 } that item
= 4 that item
So now exact median = 33
