Answer:
here you go dont sumit the file or else ms. miller will know you cheated only the promblems just listen to me
The distance that Kirsten and Molly need to bike on their third day is obtained by subtracting the sum of the distances they have traveled after two days from the length of the entire route.
distance left = 156 miles - (64 miles + 45 miles)
= 47 miles
Thus, Kirsten and Molly need to bike 47 miles on their third day.
Answer:
x = 5, y = -2.
or as an ordered pair it's (5, -2).
Step-by-step explanation:
2x + 3y = 4
y = 5x - 27
-5x + y = -27 Multiply this by - 3:
15x - 3y = 81 Add this equation to the first equation:
17x = 85
x = 5
Plug this into the second equation:
y = 5(5) - 27
y = -2.
Answer:
28
Step-by-step explanation:
6(2) + 7(3) - 5
12 + 21 -5