Answer:
15 business class and 12 economy class
Step-by-step explanation:
15 + 12 = 27
15 * 700 = 10500
12 * 375 = 4500
$10500 + $4500 = $15,000
Answer:
12 hours
Step-by-step explanation:
Answer:
Step-by-step explanation:
an equation is : Use the point-slope formula.
y - y_1 = m(x - x_1) ; m : the slope when : x_1 = -3 and y_1 = 7
- 2 ×m = - 1 because this line is perpendicular to the line y= -2x-5 when the slope is -2
so : m= 1/2
an equation is : y - 7 =(1/2)(x+3)
Answer:
2x4+220 is the answer
Step-by-step explanation: