To answer this question you need to use the Pythagorean theorem. First you substitute the values for a and b. Usually, the value of c represents the hypotenuse in this case c represents the incline of the ramp. As you can see in the following calculations we set a to be the base of the ramp while b is the height of the ram.

We get that the incline of the ramp is about 3.556 meters however we can round it up to be 4 meters. The final answer needs to be given in feet, and 1 meters is 3.28 feet. Therefore to get the answer in feet we do the following calculations:

Therefore the ramp incline should be 13.12 feet.
The best choice is option one, although that is not fully correct. But because an author is present, the name comes first.
Hey there!
Note: Basically punctuations are used to ascertain the glide through the sentence because of how the sentence should be read amongst others and yourself!
So after understanding where punctuation come from and about we have reached your answer
Answer: D. “Sparky, you are one sweet puppy!” ☑️
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
It should be moved to the beginning of the sentence, that means, that it should be placed before "The motorcycles raced" (option A).
Explanation: "down the track" is a prepositional phrase. All prepositional phrases have no verbs nor subjects. These can be used as adjectives or adverbs. They can be placed either after the verb and at the begining of a sentence. When placed at the beginning of a sentence, it sounds more formal than the common structure composed of 'subject + verb + predicate' and this construction has to be followed by a comma.
In this case, the answer would be:
'Down the track, the motorcycles raced for the prize'.