"h = 6x + 7" is the one equation among the following choices given in the question that <span>models the tree's height h after x years. The correct option among all the options that are given in the question is the first option. I hope that this is the answer that has actually come to your desired help.</span>
Hence, the percentage increment is 33.25%
The diameter is 6. Explanation:
radius: 3.14r^2
28.26=3.14r^2
28.26/3.14=r^2
r^2=9
r=3
and we know that diameter is two times the radius so:
3*2=6
diameter equals 6.
if you want to check it plug back in:
3^2 * 3.14 = 28.26
hope this helped :)
Answer: −8x−9
Step By Step:
Distribute the Negative Sign:
=−7x−14+−1(x−5)
=−7x+−14+−1x+(−1)(−5)
=−7x+−14+−x+5
Combine Like Terms:
=−7x+−14+−x+5
=(−7x+−x)+(−14+5)
=−8x+−9
Answer:
= −8x−9
3.56 kilograms of pears.
3/5 of 8.9 is 5.34
8.9 - 5.34 = 3.56
