Answer:
$ 7.9
Step-by-step explanation:
Amount of bill = $52.87 = $52.9
Amount of tip = 15% of $52.9

$504 + $580= $1084 is how much the bus company got in all.
Answer:
C
Step-by-step explanation:
By tracing the figure, we see that we go around a semicricle twice and go in a straight path twice. So the perimeter of this figure consists of two semicircles and two line segments, hence the answer is C.
46 + 46 * 2.9
= 46 + 133.4
= 179.4
Rewriting input as fractions if necessary:
3/2, 3/8, 5/6, 3/1
For the denominators (2, 8, 6, 1) the least common multiple (LCM<span>) is </span>24.
Therefore, the least common denominator (LCD<span>) is </span>24.
<span>Rewriting the original inputs as equivalent fractions with the </span>LCD:
<span>36/24, 9/24, 20/24, 72/24</span>