Answer:
Temperature dropped by 28°C in two hours
Step-by-step explanation:
<u>Initial measurement:</u>
<u>Measurement 2 hours later:</u>
<u>The difference:</u>
Temperature dropped by 28°C in two hours
The distance between any 2 points P(a,b) and
Q(c,d) in the coordinate plane, is given by the formula:<span>
<span>
</span></span>
Using this formula we calculate the distances |PA|, |PB|, |PC|, |PD| and |PE| and compare to 5.





Answer: B and D
Answer:
b
Step-by-step explanation:
Answer:
28.25
Step-by-step explanation:
just do 226 divided by 8
The solution for the system of equations are:

Attached is the graph of lines y=3x-2 and y=-2x+5.