Maggie has $6.
She wants to buy as many $0.25 erasers as she can at the school store.
How many erasers can she buy?

24

Step-by-step explanation:

$0.25 times 4 =$1. When you multiply 1 by 6 you get 6 dollars, and when you multiply 4 by 6 you get 24. She can get 24 erasers

3.76%

step-by-step explanation:

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.