The correct answer would be A
Answer
21/2:3 and 16:6 are not equivalent
Answer:
7.4%
Step-by-step explanation:
find percentage of the tax
(total cost=$388.80)
28.80 out of 388.80
=28.80*100/388.8= 7.4%
Answer:
x²-10x+34=0. here u go I'm 12
Answer:

Step-by-step explanation:
∠CAD is the central angle and ∠CBD is the inscribed/circumference angle which means that
∠CAD = 2(∠CBD)
So, If ∠CBD = 55° then ∠CAD = 110°