Answer:
27, 30, 33
Step-by-step explanation:
Since Sam has fewer number of baseball cards than Jill who has 36 baseball cards and can arrange all his cards in only three ways, the possible number of baseball cards that Sam could have is 27, 30 or 33.
If he has 27 baseball cards, he can arrange 9 baseball cards per row in 3 rows
If he has 30 baseball cards, he can arrange 10 baseball cards per row in 3 rows
If he has 33 baseball cards, he can arrange 11 baseball cards per row in 3 rows
<u>Answer:</u>
65.94 cubic inches
<u>Step-by-step explanation:</u>
We are given that a cone shaped cup has a radius of 3 inches and a height of 7 inches and we are to find the volume of this cone shaped cup.
We know the formula for the volume of a cone:
<em>Volume of a cone = 
</em>
So substituting the given values in the above formula to get:
Volume of the cone shaped cup = 
Therefore, the volume of the cone shaped cup is equal to 65.94 cubic inches.
Answer:
The interior and exterior angles total 180
3
x
+
(
x+
20
)
=
180
4
x
+
20
=
180
4
x
=
160
x
=
40
So the interior angle is 120 and the exterior is 60
360 divided by the exterior angle = number of sides
360
60
=6
6 sides,
6
×
120
=720 in total
720
180
=4
4 triangles
