An ice cream store offers waffle cones or sugar cones. Each is equally likely to be chosen. Which of the following models could be used to simulate this situation?

(HINT: Choose the model with the same number of possible outcomes as cone choices.)

Group of answer choices

A rolling a 6-sided number cube

B spinning a spinner with 3 equal sections

C flipping a coin

D using a random number generator that generates numbers 1 through 9

C

Step-by-step explanation:

hopes it helps you!

Flipping a coin

Step-by-step explanation:

It is the best answer, because the other choices do not represent a 50% chance. Rolling a 6-sided number cube would be good if you had 6 things, spinning a spinner would be ideal for 3, and using a number generator would be good for 9 things.

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.