Answer:
Min 80, Q1 82, Med. 85.5, Q3 93, Max 100.
90%.
Step-by-step explanation:
Percentage at least 82 = 100 *(100 - 82) / (100-80)
= 90%.
Your answer is A.
The charge for a 1-mile ride is going to be the initial $2 plus the $0.20 for one mile. $2 + $0.20 = $2.20
The charge for a 2.7 mile ride will be equal to the initial $2 plus the equivalent of two and seven tenths of a mile.
$2 + $0.20 x 2.7 = 2.54
A white an expression that represents the perimeter
Step-by-step explanation:
hi
If they both have the same volume and height, they would also have the same surface area.
For a geometric sequence with common ratio

, we have

that is, the

-th term in the sequence is the product of the previous term and the common ratio

. So

Then the sum of the first 7 terms is


Notice that

so we can subtract this modified sum from

to get

We're told that

and

, so the sum of the first 7 terms is