Du to the triangle is an Equilateral triangle, both angles are equal.
Now we have a straight angle RTU which equals 180 degrees so,
<RTS + <STU = 180
5x + 5x -30 = 180
10x = 210
x = 21
At the end where it says 17-6+7 you were supposed to add them then subtract it (PEMDAS). So it would be 17-13=4.
Answer:
the answer is 11.
Step-by-step explanation:
I got it right on Edgenuity. Sorry I got here late
Answer:

Step-by-step explanation:
Required
Determine the relationship between RTV and STV
From the question, we understand that TV is a bisector of RTS at T;
This implies that, T divides RTS into two equal parts which are;
RTV and STV
Hence;
The relationship between RTV and STV is that, the are equal.
Mathematically;

There are 52 weeks in a year. 1 frog per week: 52 * 1 = 52
So, cloning about 1 frog per week would be reasonable.