Write an equation to describe the situation.Mike is on vacation in Costa Rica. He has a budget of $910 for accommodation. He will stay as long as his budget allows. The more expensive hotel costs $66 per night and the budget hotel costs $43 per night. He plans to stay 7 more nights in the budget hotel than in the expensive hotel. Find the number of nights n that he will stay at the expensive hotel.
A. 43(n + 7) + 66 = 910n
B. 43(n + 7) + 66n = 910
C. 43(n - 7) + 66n = 910
D. 43n + 66(n + 7) = 910
Answer: B
Mathematics
You might also like to view...
Decide whether events A and B are overlapping or non-overlapping.You roll a red die and a blue die.Event A is that you get a sum of 9.Event B is that you get a sum of 3.
A. Overlapping B. Non-overlapping
Mathematics
Express the vector in the form ai + bj.
if P1 is the point (-5, -3) and P2 is the point (-3, -6)
A. v = -2i - 3j B. v = -2i + 3j C. v = 2i - 3j D. v = -i + 3j
Mathematics
Factor the difference of squares.25k2 - 49m2
A. (5k + 7m)(5k - 7m) B. (5k + 7m)2 C. (25k + m)(k - 49m) D. (5k - 7m)2
Mathematics
Find the sum of the infinite series.
A. undefined
B. 
C. 2
D. 
E. 
Mathematics