Answer:

Step-by-step explanation:
Given:
S = 52.5°
s = QR = 7
Q = 80°
q = RS = ?
Required:
Equation that could be used to find the length of RS
Solution:
We would need the law of Sines which is given as:

Applying the Law of Sines, we would have the following equation:

Plug in the values

Therefore, the equation that can be used to determine the length of RS is 
Answer:
250 pizzas
Step-by-step explanation:
We can use the formula 50 = 20/100x. We multiply both sides by 100 to get 5000 = 20x. Now, we divide both sides by 20 to get 250 = x. That means 250 pizzas were made last week.
Answer:
D
Step-by-step explanation:
every 2 sides of a triangle has to be bigger than the 3rd side
Answer:
Step-by-step explanation:
y=5x-6x
y=(-1x)
Answer:
who is Theodore and what even is the question?