Answer:

Step-by-step explanation:
Let's use the sine law to calculate x.

Answer:
B
Step-by-step explanation:
Anything inside the bracket affects x opposite of the sign.
Look at it as if you’re solving for x:
therefore x moves 6 units to the right.
Ratios and proportions tie into each other. A ratio in real life would be basically comparing two quantities, as a proportion would be solving for the similar ratio or the equal ratio to another.
Answer:
7 3/4+(-1/2)
Step-by-step explanation:
Okay so a dilation means that you would multiply the area by your scale factor. 103 times 3 is 309. Your answer is 309