Answer:
0.40
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
Desired outcomes:
Exit A or exit B, so 2 desired outcomes.
This means that 
Total outcomes:
Any of the 5 exits, so 
Probability:
Answer:
y=-7
Step-by-step explanation:
y-y1=m(x-x1)
y-(-7)=0(x-5)
y+7=0
y=0-7=-7
Answer:
the line modeling the baking powder and the flour used
Step-by-step explanation:
plato master test
Answer:
x = -2.585
Step-by-step explanation:
You will have to plug this into your graphing calculator.
In y=, type 5(1/2)^x in the Y1 and type 30 in Y2.
When you hit 2nd trace and hit find intersections, you will get (-2.585, 30).
The answer is x = -2.585
Answer:
B)
x < –8
Step-by-step explanation:
–2x – 3 > 13
Add 3 to each side
–2x – 3+3 > 13+3
-2x > 16
Divide each side by -2, remembering to flip the inequality
-2x/-2 < 16/-2
x < -8
