Answer:
Step-by-step explanation:
x + 5(-x - 2)= 2
x - 5x - 10 = 2
-6x - 10 = 2
-6x = 12
x = -2
y = 2 - 2 = 0
(-2, 0)
answer is no
Answer:
Step-by-step explanation:
37.99 * 25%= 9.497 or $9.50 tip
Answer:
24
Step-by-step explanation:
Problems at start = 32
-Problems done Friday = ¼ × 32 = <u> 8</u>
Problems still to be done = 24
Andrea had to do 24 problems on Saturday to complete the homework.
Answer:
2 hours 50 minutes
Step-by-step explanation:
Mountain Standard Time is 1 hour earlier than Central Standard Time, so the departure time is equivalent to 6:30 pm in CST.
The time between 6:30 pm and 9:20 pm is 2 hours 50 minutes.
Answer:
Step-by-step explanation:
