Answer: 6hrs 5min
Step-by-step explanation:
Military time.
10:45 to 11:45= 1hr
10:45 to 12:45= 2hr
10:45 to 13:45 ( 1:45)= 3hr
10:45 to 14:45 (2:45)= 4hrs
10:45 to 15:45 (3:45)= 5hrs
10:45 to 16:45 (4:45)= 6hrs + 5min= 6hrs n 5min
To solve this you first expand the brackets.
4x^2 - 20x + 25 = 49
Then make it equal 0.
4x^2 - 20x - 24 = 0
Now solve the quardratic.
x^2 - 5x - 6 = 0
(x - 6)(x + 1) = 0
x = 6 or x = -1
Answer. 2 ne picture
Angle H goes with Angke C
Angle I goes with Angle B
Side GI goes with AB
For starters, 700 and 600 are different
Let
x-------> the time in minutes
y-------> the temperature in Fahrenheit degrees

we know that
<u>the change in the y-values between two points is equal to</u>

Substitute the y-values of the point A and B in the formula


<u>the change in the x-values between two points is equal to</u>

Substitute the x-values of the point A and B in the formula


therefore
<u>the answer is</u>
The change in the y-value is
and the change in the x-value is 