Algebra
Algebra 2
Probability
Percentages
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100

Define the term co-efficient?

A co-efficient represents the number of variables (the number in front of the variable)

100

Write yin expanded form

y x y x y x y

100

Describe the probability that your teacher will be sick tomorrow (give your answer as a word, a fraction, a decimal and a percentage)

Unlikely - 1/5, 0.2, 20%

100

What is 35% as a fraction and a decimal?

35/100

0.35

100

Find 1/3 of \$200

\$66.66

200

For the following:

2x +3y = 5

Identify

a) is it an equation or expression?

b) What is the constant?

Equation as it has an =

Constant is 5

200

Write 7 x 7 x 7 + y x y in index form

7+ y2

200

What is the probability of rolling a total of higher than 8 when you roll 2 dice.

10/36

5/18

200

What is 15% of \$200

\$30

200

0.2 of 550

110

300

Expand and simplify the following

2x (3+x)

6x+2x2

300

Solve for x

3x -5 = -35

x = -10

300

What is the total number of people who were surveyed? 50

300

What is the total discount on a TV when its original was \$6000 and it was discounted by 17.5%

The TV is discounted \$1050

300

List the probability (as a fraction and decimal) of an event that is very likely

4/5

0.85

400

Group and simplify the like terms

3x+2y-x+5+4y-1

2x+6y+4

400

Solve the following

5 x b +2 = 22

b = 4

400

Complete this two way table 400

What is the final price of a car if the dealership paid \$1700 for it and then marked it up 8%

\$1836

400
Who is your year level dean?

Ms Morgan

500

Evaluate

7a+2b+5 when

a=2

b=4

23

500

Factorise the following

16m + 14m2n

2m (8 + 7mn)

500 16/36

500

What was the original price of a truck when its final price is \$38990 after being discounted 6.5%

\$41524.35

500

How many deputy principals are there at PPSHS

4

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