Algebraic Expressions
6th Grade Math EOC
PEMDAS
Exponents
Graphing
100

If a = bc, solve for c in terms of a and b.

What is c = a/b?

100

Tonya pays $300 each month to rent an office where she earns $25 per hour tutoring students. Which equation represents Tonya’s profit, y, for working x hours?  

y = 25x – 300

100

What is 5 x 6 - 4?

26

100

A square root is the same thing as what exponent?

An exponent of 1/2.

100

What ordered pair represents a reflection of the point (–3, 5) across the x-axis? (6th Grade EOC)

(-3,-5)

200
If a = (bc) / d, solve for c in terms of a, b, and d.

What is c = (ad)/b?

200

Jamal will cut a piece of wood that is 2.5 feet long into 0.25-foot sections. How many sections will result?

10 sections

200

What is (5-4) / 3?

1/3

200

x2 / x3

x-1 or 1/x

200

What ordered pair represents a reflection of the point (4,-2) across both the x and y axes?

(-4,2)

300

If a = (mv2)/r, solve for v in terms of m, a, and r.

What is v = ((ra)/m)1/2 ?

300

What is the value of (5r + 0.2)2 when r = 0?

0.04

300

What is 2(5)2 / 10 ?

5

300

(x2y5)3

(x6y15)

300

What is the equation for a line that passes through the points (0,-3) and (3,0)?

y = x - 3

400

If a = (b1/2)/ c, solve for b in terms of a and c.

What is b = a2b2?

400

What is the value of 1,608 ÷ 103?

1.608

400

What is the value of (52 – 10) ÷ 5 × 23? (6th Grade EOC)

24

400

(x12y8)1/4

(x3y2)

400

What is the equation for the line that passes through the points (-2,5) and (1,-1)?

y = -2x + 1

500

If T = 2π (L/g)1/2, solve for g in terms of T, π , and L.

g = (4Lπ2)/(T2)

500

An airplane travels at a constant speed of 320 miles per hour. How far, in miles, will the airplane travel in 15 minutes?

80 miles

500

{5-3[(4-1x2)2+4/4]2+70}

0

500

Factor: (x2-1)

(x+1)(x-1)

500

What is the quadratic formula?

x = (-b +/- (b2-4ac)1/2)/2a