Answer:
If the length of each side of a triangle is doubled then its perimeter is also doubled.
Answer:
n=-4
Step-by-step explanation:
n=56/-14
n=-4
Answer:
2.15 x 10^4
Step-by-step explanation:
since 21.5 is not between 1 and 10 we have to divide 21.5 by 10 which is 2.15 but now we have to x 10 to 10^3 which is 10^4
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Answer:
The answer is 20%
Step-by-step explanation:
20% because if there are 50 altogether and there are only 30 blue books, then there 20 more books that are red that will make the count of 50
