Answer:
C. 37.8 lb
Step-by-step explanation:
Sum of n terms = a1 (r^n-1/ (r-1)
Sum of first one = 3 * (4^5 - 1) / 3 = 1023
.. 2nd = 5 * (6^2 - 1) / 5 = 35
.. 3rd = 5 ^4 - 1 / 4 = 156
.. 4th = 4 * (5^4 - 1) / 4 = 624
So in increasing order its 2nd, 3rd, 4th and first.
Answer: x < -3
Step-by-step explanation:
4x + 6 < -6
(Subtract 6 from both sides to isolate the x value)
4x < -12
(Divide by 4 to once again isolate the x value)
X < -3
Jeffys 8-4 equals 8 while regular 8-4 is 4
