To find 16-9 through addition, think of 9 as being negative rather than being subtracted. Then, if you flip the order of the two, you are technically adding -9 to 16:
-9 + 16
This is the same as subtracting 9 from 16, but it makes the addition more clear.
Answer:
1, 2, 3
heres more information:
Rehearse, rehearse, rehearse (always aloud) ...
Memorise your opening line. ..
Practise your speech from written notes. ...
Practise presentation flow. ...
The power of silence. ...
Have a backup. ...
Arrive early. ...
Use physical props for a demo.
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Hope this helps you!
Answer:
B
Explanation:
Authors tend to use descriptions in their writing to help the reader imagine a person, place, or thing.
