Answer: i don't know but thanks for the points
Step-by-step explanation:
Answer:
b. 
Step-by-step explanation:

Quadratic equations are suppose to be written as: 
so the new quadratic equation for this problem will be: 
Now rearrange the terms:
Then use the Quadratic Formula to Solve for the Quadratic Equation
Quadratic Formula =
Note: Ignore the A in the quadratic formula
Once in standard form, identify a, b and c from the original equation and plug them into the quadratic formula.

a = 3
b = -7
c = -1

Evaluate The Exponent

Multiply The Numbers

Add The Numbers

Multiply The Numbers

Shouldn’t there be a picture?
Answer:
21 bags. 1 Jolly rancher in each bag and 2 tootsie rolls on each bag.