180 books because there's 6 shelves with 30 books on each shelf. 6×30=180 I believe that is the answer we are looking for.
Answer:
![9m + 13](https://tex.z-dn.net/?f=9m%20%2B%2013)
Step-by-step explanation:
1. Collect like terms.
![(7m + 2m) + (6 + 7)](https://tex.z-dn.net/?f=%287m%20%2B%202m%29%20%2B%20%286%20%2B%207%29)
2. Simplify.
![9m + 13](https://tex.z-dn.net/?f=9m%20%2B%2013)
There for the answer is, 9m + 13
3/4=x/6,,18=4x,,x=4.5. ..
Answer:
The final answer is D) I and II only
Step-by-step explanation:
Think bout what the formula is
y=mx+b
in this case
the slope of the graph is
5/
9
, which means that for an increase of 1.
C=
5
/9
(F)
C=
5
/9 (1)=
5
/9
Therefore, statement I is true. This is the equivalent to saying that an increase of 1 degree Celsius is equal to an increase of
9
/5 degrees Fahrenheit.
Statement II is also true since only answer that has both statement I and statement II as true is D, is not true since 25/81 not 1 degree.