Answer:
the average daily rate of change is 1.2 degrees Fahrenheit
Answer:
21(11 +3x) or simplified more, would be: 231 + 63x
Step-by-step explanation:
P E M D A S
First, Do what is in the parethesis
7 x 3(5 x 2 + 3x + 1)
7 x 3(10 + 1 + 3x)
7 x 3(11 +3x)
Since there are no exponents move on to the next step.
Then multiply.
21(11 + 3x)
I didn't know whether if you were trying to put 5x(2) or not, so it got me confused! Sorry if this isn't right equation! But I hoped this helped!
If simplifies even more, it would be
231 + 63x
(If they wanted it to be in simpilest form)
Answer:
t =
Step-by-step explanation:
Given
v = u + at ( isolate the term in t by subtracting u from both sides )
v - u = at ( divide both sides by a )
= t
Answer:
+17
Step-by-step explanation:
Okay for this you take the point (-8+7) and plug it into the equation getting you this 7=(-8)+b
If you multiple by -8 you get -10
You then add -10 to the other side to get 17
that means 17=b
meaning you get +17 by plugging in 17 to b
Answer:
They using an Algebra calculator on your chromebook :)