Answer:
I believe it's the Gulf Stream
Step-by-step explanation:
"Warmer air associated with the North Atlantic drift brings warmer Gulf Stream waters to the western areas of the British Isles. Keeping it much warmer than it would otherwise be."
Answer:
12y + 2a
Step-by-step explanation:
You just add the similar values together, 8y and 4y go together, and -7a and 9a go together
M: cost per hour
b: initial charge fee
x: hours (h)
To make both company to charge the same amount:
12x+376=15x+280
376-280=15x-12x
96=3x
X=32
So it took 32 hour to 2 company charge the same amount.
The cost gonna be: 12.(32)+376=760$
Step-by-step explanation:
Substituting y = - 4x then putting in the equation
-4x = 3x + 28
Bringing like terms on one side
-4x - 3x = 28
-7x = 28
- ( 7x = - 28
x = - 28 / 7 = - 4