12 pizzas because
3 pizzas for ever 2 sides
3/2
x/8
X=12.
Answer:
bottom: 12 x 12 = 144
1st triangle: (12 x 8)/2 = 48
2nd triangle: 48
3rd triangle: 48
4th triangle: 48
144 + 48 + 48 + 48 + 48 = <u>336 cm squared</u>
Answer:
2132c1 23
Step-by-step explanation:
a123231
Answer:
a(n) = 1 + 7(n-1)
Step-by-step explanation:
Answer:
Step-by-step explanation:
-3x - 21 + 2x -4
-x - 25
-(x + 25)