PLEASE HELP What is the surface area of a square prism with sides that measure 8 units?
A) 254 units2
B) 300 units2
C) 314 units2
D) 384 units2

384

Step-by-step explanation:

8 x 8 x 6 sides

A square Prism has 6 flat surfaces

A square Prism has at least two lengths that are equal.

384 square units

Step-by-step explanation:

Multiply 8 by 8 to get the area of a square. Multiply the area of the square by six to get the surface area of a square prism (cube).

answer: a

step-by-step explanation:

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