All you have to do is combine like terms here...all the x's and then all the constants. 2.3x + 2x -.2x = 4.1x; 14 + 15 = 29, so the perimeter is 4.1x + 29, A above.
3 is in the hundreds place, therefore 3 hundreds or 300
Answer:
the answer is C
Step-by-step explanation:
1.6 × 1.6 × 1.6 × 1.6 = 6.5536
