The answer is 16.25 adding all of those up
Answer:
You add the powers, so (X^3)(x^-17)=x^n n= (3+-17) Meaning n=-14
Step-by-step explanation:
the image is formed of a rectangle and a square
perimeter of the cabin = perimeter of rectangle + perimeter of square
= 2(l+b) + 4×side
= 2(7+5) + 4×5
= 24 + 20
perimeter of the cabin = 44 cm
7/8 5/11 2/3
the lcm of 8, 11 and 3 = 8*11*3 = 264
7/8 5/11 2/3
11*3*7 5*3*8 2*8*11
____________________________
264
Perform out the multiplication
231 129 176
129 < 176 < 231
5/11 < 2/3 < 7/8 is the order from the least to the greatest.
Note that you get 2.5 from 9 by subtracting 6.5. You get -4 from 2.5 by subtracting 6.5. Thus, the common diff. is -6.5.