Answer:
1. Yes
2.i don't know sorry
3. no
4. no
Step-by-step explanation:
1. it is a terminating decimal
2. I don't know sorry
3.it is a repeating decimal
4.itis a repeating decimal
First question.We will build up the 3-dimensional object from the dimensions shown in the view above. In doing this, the object is as shown in figure 1. So, we need to find the volume of this object. Let's cut off this object into two objects, so in doing this we can find the whole volume as the sum of the volume in green plus the volume in red (both are cubes), so:

So the answer is G.
Second questionThe answer is D. Let's analyze it:
Given that r represents the radius of the pizza and n the number of slices, so if we substitute r in this equation, then the values for n are:






These are the values of n shown in the table above.
In order to simplify a fraction, we have to find a common factor in both numerator and denominator. So, let's start by factor the expressions completely: at the numerator we have

At the denominator we have

So, the fraction can be written as

You can see that there is a factor
in common, that can be simplified:

Answer:
c > 9
Step-by-step explanation:
(2c/3) + 1 > 7 subtract 1 from both sides
2c/3 > 7 -1
2c/3 > 6 (multiply both sides by 3)
2c > 6(3)
2c>18 (divide both sides by 2)
c > 18 / 2
c > 9
Answer:
Step-by-step explanation:
1.963 to the nearest tenth is 2.0 or 2