4) fifteen less than y is 32
15 - y= 32
15 - (-17)= 32
two negatives become positive so 15+17= 32
Since their were no numbers to the questions i had to write it by the problem
Circle with 9 feet question
C=2(pi)r or C=(pi)d
Circular table question
A=(pi)r^2
Interest question
I=Prt
Volume of a rectangular prism
V=Bh
Triangular pyramid
V=1/3Bh
Answer:
b. the symbol has or equal to
Step-by-step explanation:
Required
When does an inequality have a solid line
The question is pretty straightforward and the answer is (b) which means that when the symbol has or equal to.
This implies that, the symbol could be:
> or = i.e. ![\ge](https://tex.z-dn.net/?f=%5Cge)
and it could also be:
< or = i.e. ![\le](https://tex.z-dn.net/?f=%5Cle)
Take for instance:
and ![y- 5\le 10](https://tex.z-dn.net/?f=y-%205%5Cle%2010)
<em>The above expressions will have a solid line</em>
Answer:
56.
Step-by-step explanation:
46+10=56