We can find the acceleration via

We have


Then by definition of average acceleration,

so that


We alternatively could have found the time without knowing the acceleration. Since acceleration is constant, the average velocity is

Then


Answer:
im guessing it will take 3 hours to get to -1 F
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Answer:
x=1/13 y=15/26
Step-by-step explanation:
hope this helps!
please mark me brainliest! thanks!
Answer:
The variance is direct.
Step-by-step explanation:
Since size of the pizza determines the amount of calories.
Let us say that a 2" x4" strip of pizza has 250 calories.
Then a pizza of twice the size (or 4" x 4") will have twice as many calories (500 calories) .