6((3 * 10) + (4 * 12)).....ur expression
6(30 + 48)
6(78)
468 cookies in 6 days
1 foot = 12 inches
Conversion factor is 12
X
4
−34x
2
+225=0
2 Factor
x
4
−
34
x
2
+
225
x
4
−34x
2
+225.
(
x
2
−
25
)
(
x
2
−
9
)
=
0
(x
2
−25)(x
2
−9)=0
3 Solve for
x
x.
x
=
±
5
,
±
3
x=±5,±3
Answer:
1,404,928 is the volume of a cube with a side length that measures 112 ft
B) 40,000. the first 2 is 20,000. the second 2 is 2. 20,000 times 2 is 40,000
