Answer:
d) 10
Explanation:
Caesar cipher is code that uses the shift of the letters of alphabet. Key size simply denotes the number of the letters shifted.
For example, let's take the letter A. If key size iz 3, A becomes D (third letter down the alphabet). If the key size is 6, A becomes G (sixth letter down the alphabet).
So to answer this question, we need to decode this code. That means we do reverse process; we go up the alphabet, and shift every letter in the code for the key size.
If the key size is 3, we shift every letter of the code by 3 up the alphabet. So, Z becomes W, E becomes B etc. We end up with: WBALMMVYANLAYLZBSA which obviously doesn't make any sense.
If the key size is 5, similarly, we end up with: UZYJKKTWYLJYWJXZQY.
If the key size is 7, we end up with: SXWHIIRUWJHWUHVXOW.
And finally if the key size is 10, we end up with: PUTEFFORTGETRESULT (PUT EFFORT GET RESULT), which is the only option that makes sense.
It all depends on which American Dream you're talking about.
When I Google the American Dream, a website defines it as "...the belief that anyone, regardless of where they were born or what class they were born into, can attain their own version of success in a society where upward mobility is possible for everyone."
This isn't true. It just isn't.
In a perfect world, the dream itself doesn't change, but the rules we have in place to keep specific groups of people lower than others do. I personally believe it can't. I do think it is achievable without hard work; specifically if you aren't a minority, and born into a rich family. But, this is just my personal opinion.
Answer:
D Optimistic
Explanation:
i just took the test go get the good grade
Answer:
Exercise 2:
just add 'ed'
: pushed and baked
take off the 'e' + 'ed' double the last letter: clapped
Exercise 3:
just add 'ed': played
take off the 'e' + 'ed' double the last letter: stopped
Explanation:
When we form regular verbs in Past Simple, we normally add the termination 'ed' to their infinitive form.
e.g. played, lived, baked, pushed, etc.
However, there are some cases when we must apply some changes to the base of the verb, in order to obtain an adequate past simple form. If a verb ends in a vowel and a consonant, we double the consonant before adding -ed.
e.g. clapped, stopped, planned, etc.
