Answer: T= 1 and I’m not sure if 6t = 6
Answer:

Step-by-step explanation:

Subtract 2 from both sides:


Subtract 5x from both sides:


Divide both sides by 2:


D and E because they are both colder than -10
The given formula is f(t) = 0.4t
They want to solve for f(10), replace t in the formula with 10"
f(10) = 0.4(10)
Multiply:
f(10) = 4 centimeters.
Since this is the equation to find the perimeter of a rectangle, L represents the length of the rectangle
Hope this helps