In exponential for it could be 10 raised to the 5th power or 10^5
Answer:
Step-by-step explanation:
<em>Hey there!</em>
<em />
In most cases "the number" would be x.
So if the statement says 8 <u><em>"more than a number",</em></u>
It is saying 8 plus x or 8 + x.
<em>Hope this helps :)</em>
Answer:
--- ---
| -5 -2 |
| 4 12 |
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Step-by-step explanation:
A matrix can only be added to (or subtracted from) another matrix if the two matrices have the same dimensions . To add two matrices, just add the corresponding entries, and place this sum in the corresponding position in the matrix which results.
Answer:
10
20
Step-by-step explanation:
correct c=3 x 10
incorrect i=-1
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incorrect= 10
number of questions= 10+10= 20
-12x/-4= -27
(-4)-12x/-4 it will cancel the 4 but you gotta multiply on the other side by 4 too
now have -12x =108
-12x=108
divide 108 by -12x which x=-9
