Show:
Vocabulary
Proportions
Expressions
Substitution
Find two numbers Equations
Percents/Decimals
100
In the expression 2x + 3y - 7 has how many terms?
3 terms
100

x/4 = 3/5

x= 2.4

100

Write the following in algebraic form:

Sum of x and 3 gives 5

x + 3 = 5
100

Evaluate b2     If b = 5

= 25
100

Find the two numbers that multiply to give -20 and add to give -8

= -10 and 2
100

0.9 as a precent

90%

200

A letter used to represent an unknown is called a ..

variable

200

4/7 = x/25

x=14.3

200

Write the following in algebraic form:

4 added to 2 multiplied by b is equal to 8

2b + 4 = 8

200
Evaluate 21 - z    If z = 10
= 11
200

Find two number that multiply to give 6 and add to give 5

2 and 3

200

What is 20% of 56

11.2

300
The number attached to a pronumeral is called a.....
Coefficient
300

x/5=12/60

x=1

300

Write the following in algebraic form:

4 multiplied by the sum of y and 7

(y + 7) X 4
300

IF q = 3   evaluate   2q/3 + 4 

= 6
300
Find the two numbers which multiply to give 21 and add to give 10
Numbers are 7 and 3
300

What is 87% of 225

191.25

400
A combination of coefficients, variables and constants including the operational signs is called ......
An expression
400

12/13 = x/24

x=22.2

400

Write the following in algebraic form:

Three fourths of b added to twice c gives 11

3b/4 + 2c = 11
400

What is a2 + b - 5   If a = 5 and b = 3

= 23
400
Find the two numbers that multiply to give 20 and add to give -9
= -4 and -5
400

10 is what percent of 100

10%

500

-25 is called a

constant

500

21/35 = x/125

x=75

500

Write the following in Algebraic Form:

8 divides the total of 6 added to 3 times f

(3f + 6)/8
500

Evaluate  2gh2 +7   If g = 3 and h = 10

= 600
500
Find two numbers that multiply to give -18 and add to give 3
= 6 and -3
500

18 is what percent of 90

20%