57
2^2=4
4+4=8
6*8=48
48+9=57
43-2(11)=43-22=21
The answer is 21
Answer:
The correct answer is A. $388
Step-by-step explanation:
The 28/36 Rule states that : A household should spend a maximum of 28% of its gross monthly income on total housing expenses and not more than 36% on total debt service.
Maximum expense on housing expense = 28% of 4850
= $1358
Maximum expense on total debt service = 36% of 4850
= $1746
Therefore, the maximum allowable recurring debt with a monthly income of $4,850 = 1746 - 1358 = $388
Hence, The option A is correct.
For time-speed-distance problems, you use the relationship
.. speed = distance/time
in any of its various forms.
The distance traveled at A mph is
.. distance = speed * time
.. distance = A*3
The time required for the rest of the journey is
.. time = distance / speed
.. time = (C -3A)/B
The the total time required to travel C miles is the 3 hours for the first part plus the time for the rest of the journey.
.. total journey time = 3 + (C -3A)B . . . . . hours
Step-by-step explanation:
4^m * 4^2 = 12
4^(m + 2) = 4^(log4 12)
m + 2 = log4 (12)
m = log4 (12) - 2.
