Answer: 4x + 2y > 18 (not sure though)
Step-by-step explanation:
1:
3*3=8 ;
8*3=23
23*3=68
68*3=204
1.3,8,23,68,204 ...
2.
2*3=6
6*3=18
18*3=54
2, 6,18,54
multiply all on 3)
Step-by-step explanation:
- <em>perimeter</em><em>(</em><em>P)</em><em>=</em><em>3</em><em>+</em><em>4</em><em>+</em><em>4</em>
- <em>3</em><em>+</em><em>4</em><em>+</em><em>4</em>
- <em>1</em><em>1</em>
Correct answer is C.
Both models have equal volume.
Model B has a larger surface area.
After 2 that x is equal to 67