Misc.

Exponents

Order of Operations

Distributive Property

Formulas

100

Place the following in order from smallest number, to biggest number:

|-20|, 18, |12|, |-14|, 8

8, |12|, |-14|, 18, |-20|

The absolute value of a number is the number's distance from zero.

100

When you see the following expression, what is the big number called and what is the little number on top of it called?

2^{4}

Big number = base; little number = power

100

Simplify the following expression:

100

8(4+2) = ?

48

100

l*w*h is the formula used to determine this.

Volume

200

2 x |-5| + |4| - 14

0

Remember to use your order of operations.

200

How can you rewrite 9^{2 }in expanded form?

9 x 9

200

Simplify the following expression:

200

5(x-3)

5x-15

200

What is the area of a fenced field that is 25 feet by 75 feet?

Formula is A = (Length)*(Width)

1,875 ft^{2}

300

For a = 2, b = 3, c= 4, and d= 12

2a(0.5*d - 3b)

-12

300

How can you rewrite the following in exponential form?

7 x 7 x 7 x 7 x 7

7^{5}

300

3 + 4^{2} * (3 + 2)

83

300

7+9(2x-3)

18x-20

300

If a fire truck holds 750 gallons of water, how long will a hosestream flowing 125 gallons per minute be able to be supplied?

6 minutes

400

Multiply (–5xy)(4x^{2})(y^{4})

-20x^{3}y^{5}

400

What is the value of:

2^{3} + 3^{2} - 4^{2}

400

30

400

Solve for x

-4y + 2x + 28 = 0

x = 2y - 14

400

Write the equation of a line that passes through the points (3,1) and (6,5) in y=mx+b form.

y= (4/3)x -3

500

Multiply and divide: (3x^{2}y)(2xy)/(2x^{3}y^{2})

3

500

What is the value of:

8^{4}

500

45

500

-3(-x-10)

3x+30

500

What is the volume of a storage tank measuring 125 feet in diameter and standing 65 feet high?

*Remember formula is:*

V = (pi)*(height)*(radius^2)

797,265.625 ft^{3} or 253,906.25pi ft^{3}