A pizza parlor uses square prisms for their pizza boxes. Due to the crust rising, the height of their boxes is always 2 inches. Additionally, the volume of the pizza box must be 450 cubic inches to fit their standard-sized pizza. A worker determined that the equation 2x2 = 450 could be used to find the side length, x, of the box needed to reach that volume.

A pizza parlor uses square prisms for their pizza boxes. Due to the crust rising, the height of their boxes is always 2 inches. Additionally, the volume of the pizza box must be 450 cubic inches to fit their standard-sized pizza. A worker determined that the equation 2×2 = 450 could be used to find the side length, x, of the box needed to reach that volume.

Determine which statement is true about the solutions to the equation.

A.

The solutions are -30 and 30 but only 30 is a reasonable side length.

B.

The solutions are -30 and 30 and both are reasonable side lengths.

C.

The solutions are -15 and 15, but only 15 is a reasonable side length.

D.

The solutions are -15 and 15 and both are reasonable side lengths.

The solutions are -15 and 15, but only 15 is a reasonable side length

Step-by-step explanation:

Because the side length cannot be a negative number

the probability is 0

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500