Answer:
39
Step-by-step explanation:
4 x 1 x 3 + 3 x 1 x 2 + 7 x 3
4 x 3 + 3 x 1 x 2 + 7 x 3
12 + 3 x 1 x 2 + 7 x 3
12 + 3 x 2 + 7 x 3
12 + 6 + 7 x 3
12 + 6 + 21
39
Answer:
I inserted a link tell me if it shows up its a link to my answers and what i got
Step-by-step explanation:
The average rate of change is given by [f(b) - f(a)]/(b - a), where a and b represent the interval [a, b].
Let a = -2
Let b = -1
[(-1)^2 + 10 - ((-2)^2 + 10)]/(-1 -(-2))
[1 + 10 - (4 + 10)]/(-1 + 2)
[1 + 10 -4 -10]/(1)
[1 - 4]/(1)
-3/1
Answer: -3
Answer: " ½ " is an example.
_____________________________
So is: " ⅝ " .
_____________________________
Note:
_____________________________
We are asked to find a "rational number" between": "3/8" and "3/4"
"3/4" = "(3*2)/(4*2") = (6/8).
So, find a rational number between "3/8" and "6/8.
Among many, some include "4/8, and 5/8.
4/8 = (4÷4)/(8÷4) = 1/2 ;
So among many, some include: " ½ ; ⅝ " .
____________________________________________________
