Answer:
Answer B, 3 feet
Step-by-step explanation:
For the first ladder, the height of the ladder up the ladder can be found with the formula . For the second ladder, you can use the same formula to find that the ladder is . 9-6=3, and therefore the correct answer choice is B.
Answer:
The ratio is 11:8
Step-by-step explanation:
There's 11 trees in Jeans yard hence the first number of the ratio (11)
While Anita has 8, hence the second number in the ratio (8)
Therefore the ration of Jean's trees to Anita's is 11:8
<span>Abstract algebra is the set of advanced topics of algebra that
deal with abstract algebraic structures rather than the usual number
systems.</span>
9. Definitely 11
10. I'm pretty sure it's -6
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