Jessica and her friend Sophie are planning a trip for summer vacation. They are currently looking at two different packages. The first package is a trip to Boston where the flight is only a $400 round trip and the hotel charges $100 a night. The second vacation package is a trip to Lyon, France with a $800 flight and only $50 a night for the hotel. Both packages have the same cost and last for the same number of nights. Determine how much Jessica and Sophie would be spending and how many nights they would be staying in either location.

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: