Signs, Symbols, and
Order of Operations
Order of Operations
-{-[-(-2)]}
What is 2?
x - xy
if x = -2 and y = 3
What is 4?
A written numeral represents a number, which is this
What is an idea?
The surface area of the right rectangular prism drawn, in inches
What is 52 in2?
pa[-p(-a)]
if p = -2 and a = -4
What is 64?
(-2(-2)(-3)(-3)
What is 36?
a - (ab - a)
if a = -4 and b = -2
What is -16?
A numerical expression represents only one number, which is called this
What is the value of the expression?
The surface area of the right triangular prism drawn, in feet
What is 236 ft2?
-a[-a(p - a)]
if p = -4 and a = 2
What is -24?
Which of these two, positive or negative, the product of the factors below will be
4(-3)(5)(-4)(-3)(-7)(-21)(5)(14)(-5)(-8)
What is negative?
x - ab(a - b)
if x = -3, a = -2, and b = -4
What is -19?
An expression that incorporates letters and numbers
What is an algebraic expression?
The lateral surface area of the right solid drawn, in yards
ax[-a(a - x)]
if a = -2 and x = -6
What is 96?
(-3{[(-4-1)3]-5})/(2(4-7))
What is -10?
-xa(a + x) + x
if x = -4 and a = -2
What is 44?
A letter in an algebraic expression is known as this
What is a variable?
The surface area of the right circular cylinder drawn, in centimeters
What is 27,632 cm2?
-x[-x(x - a) - (a - x)]
if x = -2 and a= -5
What is 18?
3{2[(-4-3)(-8-2)-4]}
What is 396?
-(m + x)(-a + mx)
if m = 2, x = -3, and a = -4
What is -2?
Identify the two geometric figures drawn, in alphabetical order
What are a) a prism and b) a cylinder?
The surface area of the right solid drawn, in meters
What is 350.46 m2?
-b[-b(b - c) - (c - b)]
if b = -4 and c = -6
What is 40?