If you multiply the 300 by 10 it becomes 3000
Multiply the 4 and 5, and add the exponents
Answer:
7 more students need to sign up.
Step-by-step explanation:
if you subtract the number of students needed by the number of students you have, you get 7 (30-23)
Perimeter= length+length+width+width
Area=length×width
And then substitute..
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-10 < x - 9
Add 9 to both sides:
-1 < x
The correct answer would be option C
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