5a) 3x3x13
b) 3x7x7
c)11x5x2x2
d)3x3x3x5x2
6a)2x2x2x131
7a)5x5x2x2
b) 3x2x17
c)5x2x2x2x2x2x2
d)5x5x5x3
e) 2x2x103
f)5x3x137
g) 2x2x2x2x2x2x2x2x2
h)5x5x7x7x3
Answer:
51(-2)^3 - 2 + 7
51(-8) - 2 + 7
-408 - 2 + 7
-410 + 7
-403
Step-by-step explanation:
8
=
= 8
Hope this helps!
x = 2
343 cubic inches
7 times 7 times 7 is 343
