Answer:
45
Step-by-step explanation:
9 of the 20 drawn were red
9/20 * 100 = 45
Hello :
an equation is : y-5 = 0( x+7)...(the slope =0 '<span> horizontal line ' )</span> y=5
4500÷.15= 30,000
30,000+4500=$34,500 salary
Answer:

Step-by-step explanation:
Since angle RTS is a right angle, we have three similar triangles.
Thus, 
Cross Products, 
Take the square root: 