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Fractions

100

Simplify completely:

12/18

2/3

200

Simplify completely:

(3/50)(10/3)

1/10

300

Simplify completely:

2/5+14/15

4/3

400

Simplify completely:

6/7 - 4/3

-10/21

500

Simplify completely:

1/2 divided by 5/8

4/5

Simplifying Expressions

100

Simplify:

 2+3²

11

200

Simplify: 

sqrt(8+1) divide by 6

1/2

300

Simplify:

2(3x-6)

6x-12

400

Simplify: 

3x+5(x-1)

8x-5

500

Simplify:

4(x-7)-(x-28)

3x

Evaluating and Writing Expressions

100

Evaluate 2x-10 when x=1

-8

200

Evaluate x²+4x when x=-1

-3

300

Bryan tutors after school. He charges $20 an hour, but also charges $8 to cover the cost of gas to drive to the location.

Write an expression for the amount of money Bryan makes for tutoring h hours.

20h+8 OR 8+20h

400

Sophie delivers grocery after school. She charges $5 for each bag she delivers and a flat fee of $16 for each delivery.

How much does Sophie make if her neighbor orders 7 bags of groceries?

$51

500

Evaluate: 

3y²-2y  when y=1

1

Solving One-Step Equations

100

Solve for x:

5+x=12

x=7

200

Solve for x:

x/10=-6

x=-60

300

Solve for x:

15x=6

x=2/5

400

Solve for y:

11=y-11

y=22

500

Solve for x:

10=0.5x

x=20

Solving Two-Step Equations

100

Solve for x:

2x+5=17

x=6

200

Solve for x:

6=1-5x

x=-1

300

Solve for w:

4(w - 2) = -8

w=0

400

Solve for p:

p/9 + 6 = 1

p=63

500

Solve for z:

(7/9)z = 14

z=18