6m + 15m+ 20= 75
6m+ 15m= 75- 20
21m= 55
m= 55/21
m= 2.61
Answer:
$54
Step-by-step explanation:
Convert 20% into decimal which is .20
$45x.20= $9
so 9 dollars was the tip. So you add the bill to the tip
$45+$9=$54
The angle measures that are possible for a triangle to be classified as scalene are:
- 7∘,160∘,13∘
- 48∘,71∘,61∘
- 15∘,52∘,113∘
<h3>What is scalene triangle?</h3>
A scalene triangle can be described as a triangle which consist three sides and all the three sides are of different lengths, having all three angles with different measures.
It should be noted that the sum of all the interior angles is equal to 180 degrees.
In conclusion, scalene triangle serves as the triangle having all three sides to be in a different lengths, and the three angles have different measures.
Learn more about scalene triangle at:
brainly.com/question/16589630
#SPJ1
Answer:
A = 1, B = 4, C = 5
Step By Step Explanation:
9/11 divided by 5/11 =
9/5 (Exact Form)
1.8 (Decimal Form)
1 4/5 (Mixed Number Form)
