Answer:
240
Step-by-step explanation:
1.) 60 times 2
There are 60 minutes in a hour and since there are 2 germs in the jar.
2.) 120 times 2
120 from the total, and 2 germs are made every minute, you multiply.
Answer:
m=2
Step-by-step explanation:
slope is the average rate of change in a specific interval
we can calculate slope in this case with Δy/Δx or (y2-y1)/(x2-x1)
m=(y2-y1)/(x2-x1)
=(-1-7)/(-3-1)
=-8/-4
=2
Answer:
135 degrees
Step-by-step explanation:
all the angles in a triangle need to add to 180 degrees, so you take
180-(65+70)= 45
Then you just find the supplementary angle
45+x=180
x=135
