Simple Vocabulary
WHICH OF THESE WORDS FIT THIS DEFINITION THE BEST:
Definition: terms that have the same variable raised to the same power
Choices:
A. Simplify
B. Process
C. Identify
D. Expression
E. Term
F. Like Terms
What is F. Like Term
Evaluate
3 + 5 x 2
What is 13
Simplify
2x + 3x
What is 5x
Simplify
3(x + 2)
What is 3x + 6
Simplify
1/2 (4x + 6) + 2x
What is 4x + 3
WHICH OF THESE WORDS FIT THIS DEFINITION THE BEST:
Definition: a part of an expression separated by addition or subtraction
Choices:
A. Simplify
B. Process
C. Identify
D. Expression
E. Term
F. Like Terms
What is E. Term
Evaluate
(8-3) x 4
What is 20
Simplify
5y + 8 - 2y
What is 3y + 8
Simplify
5(2y - 3)
What is 10y - 15
Simplify
0.5(6y - 4) + y
What is 4y - 2
WHICH OF THESE WORDS FIT THIS DEFINITION THE BEST:
Definition: combination of numbers, variables, and operations ( like addition, subtraction, multiplication, and division) that represents a mathematical calculation or a mathematical phrase
Choices:
A. Simplify
B. Process
C. Identify
D. Expression
E. Term
F. Like Terms
What is D. Expression
Evaluate
6 + 18 ÷ (3 x 2)
What is 9
Simplify
4a - 7 + 3a + 12
What is 7a + 5
Simplify
-2(a + 6)
What is -2a - 12
Simplify
3/4(8x - 12) + 1/2x
What is 6.5 - 9 or 13/2x - 9
WHICH OF THESE WORDS FIT THIS DEFINITION THE BEST:
Definition: to create something by the application of one or more mathematical rules or operations. Choices:
A. Simplify
B. Process
C. Identify
D. Expression
E. Term
F. Like Terms
What is B. Process
Evaluate
42 - (6 + 2) ÷ 2
What is 12
Simplify
3/4x - 1/2x + 2.5x
What is 2.75x + 4.2
Simplify
3/5(4x - 7.5)
What is 2.4x - 4.5
Simplify
1.2(5a - 3) - 0.4a + 2
What is 5.6a - 1.6
WHICH OF THESE WORDS FIT THIS DEFINITION THE BEST:
Definition: to rewrite an expression, equation, or fraction into a more basic, shorter, or easier to understand form without changing it overall value. Choices:
A. Simplify
B. Process
C. Identify
D. Expression
E. Term
F. Like Terms
What is A. Simplify
Evaluate
( 3 + 5)2 ÷ (4 - 2) + 6
What is 38
Sofia is saving money from 2 different jobs. Each week she earns $45 from baby sitting and $30 from dog walking. She also gets a $15 allowance each week. Write and simplify an expression to represent how much money Sofia earns in x weeks.
Spend 300 points on a hint (the expression).
What is 90x
A company sells gift boxes. Each gift box contains 4 pens (each cost x dollars) and 1 - $5 notebook. A customer orders 7 boxes. Write and simplify an expression for the total cost of the order.
Spend 300 points on a hint( The expression)
What is 28x + 35
Simplify
-2/3(3x + 6) + 1.5x - 4
What is -0.5x - 8 or -1/2x - 8