Classworc B Auguer Alge baic Exicesions 6. ALGEBRAIC EXPRESSIONS Name: Date: 7 1. Simplify 2x – 9y 2. Find these sums and differences. a) (2,4m +0,2n + 1,9p) + (m – 0,8n - 1,2p) c) Gr+ + s) – (0,2r +-) 3 a) What must be subtracted from (3a - 2b) to give (5b - a)? b) What must be added to x- sy to give x+y? 4. Simplify these expressions. a) 0,4x x 12x² ÷ 0,3 x b) 15y² x° ÷ 12 xy x 3x d) 2(3 + m) – 6(m – 3) c) 3,5rx 2,3t x 0,5s 5. Choose any two-digit number with different digits. a) Reverse the two digits to form a new number and find the difference between the first and second numbers.
Classworc B Auguer Alge baic Exicesions 6. ALGEBRAIC EXPRESSIONS Name: Date: 7 1. Simplify 2x – 9y 2. Find these sums and differences. a) (2,4m +0,2n + 1,9p) + (m – 0,8n - 1,2p) c) Gr+ + s) – (0,2r +-) 3 a) What must be subtracted from (3a - 2b) to give (5b - a)? b) What must be added to x- sy to give x+y? 4. Simplify these expressions. a) 0,4x x 12x² ÷ 0,3 x b) 15y² x° ÷ 12 xy x 3x d) 2(3 + m) – 6(m – 3) c) 3,5rx 2,3t x 0,5s 5. Choose any two-digit number with different digits. a) Reverse the two digits to form a new number and find the difference between the first and second numbers.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:Classworc
BAuguer
Algebiac txuessions
6. ALGEBRAIC EXPRESSIONS
Name:
Date:
7 1. Simplify 2x – 9y
2. Find these sums and differences.
a) (2,4m + 0,2n + 1,9p) + (m – 0,8n – 1,2p)
c) Gr+ +s) – (0,2r +-)
3 a) What must be subtracted from (3a - 2b) to give (5b - a)?
b) What must be added to x-y to give x+y?
4. Simplify these expressions.
a) 0,4x x 12x2 응 0,3 x
b) 15y² x° ÷ 12 x²y x 3x
d) 2(3 + m) – 6(m – 3)
c) 3,5rx 2,3t x 0,5s
5. Choose any two-digit number with different digits.
a) Reverse the two digits to form a new number and find the difference between the
first and second numbers.
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