Answer:
Well, you didn't show the equation . However we can generate an equation
by multiplying (x - 2.5) * (x +3)
x^2 -2.5x +3x -7.5 = 0
x^2 +.5x -7.5 = 0
DOUBLE-CHECK
Solving with the quadratic formula:
x = 2.5 and x = -3
CORRECT!!!
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Given : The number of cherry lollipop = 5
The total number of lollipop = 8
the number of lollipops other than grape =6
The probability of selecting a cherry lollipop is given by :_

The probability of selecting a lollipop other than grape is given by :_

Since, there is replacement , then the events are independent of each other.
Now, the probability that Julie will select a cherry lollipop and then a lollipop other than grape is given by :-

Hence, the required probability =
Four because i searched it up
-1 you are correct about that answer
Answer:

Step-by-step explanation:
step 1
Find the volume of the tank (cylinder)
The volume of cylinder is given by the formula

we have

substitute


step 2
Find the cost of rent one tank
Multiply the volume of one tank by the unit rate of $4 per cubic foot
