Solve the equation and chose the correct answer.

values of q are q=0,-9,5/6

Option B is correct

Step-by-step explanation:

We need to solve the equation:

2q(q+9)^2(6q-5)=0

We will be using zero factor polynomial i,e if ab=0 then a=0 and b=0

so, 2q(q+9)^2(6q-5)=0

2q =0, (q+9)^2 =0 and (6q-5)=0

Finding values of q

2q = 0 => q=0

(q+9)^2 =0 => taking square root

q+9 = 0

q = -9

(6q-5)=0 => 6q-5=0

6q = 5

q = 5/6

So, values of q are q=0,-9,5/6

Option B is correct

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option