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tell whether these pairs of expressions are equivalent. -x+(-x)+(-x)+(-x) and

Mr. Howard wrote the following expressions on the board in order to determine which expressions are equivalent and how they are
1. 7 answers
2. asked by pamela
3. 1,453 views
Mr. Howard wrote the following expressions on the board in order to determine which expressions are equivalent and how they are
1. 3 answers
2. asked by Jonie
3. 1,127 views
tell whether these pairs of expressions are equivalent80-4(3x+10) and -12x+120
1. 3 answers
2. 50 views
tell whether these pairs of expressions are equivalent.-x+(-x)+(-x)+(-x) and -4x
1. 1 answer
2. 61 views
which of the pairs of expressions are equivalent(k * 18) * 0.5 and k * (18 * 0.5) (y - 9) - 8 and y - ( 9 -8)
1. 1 answer
2. 72 views
which of the following pairs of expressions are equivalent-5 (a -1 ) and -5 * a -5 12 * t plus 6 and 12 ( t plus 1/2 6 (y plus
1. 1 answer
2. 50 views
Which of the following pairs of expressions are equivalent?A)12⋅t+6 and 12(t+1/2) B)−5(a−1) and −5⋅a−5 C)6(y+3) and
1. 1 answer
2. asked by JavierAsksAQuestion
3. 63 views
Which of the following pairs of expressions are equivalent?1.6(y+3) and 6⋅y+3 2. 12⋅t+6 and 12(t+1/2) 3. 8⋅c+40 and
1. 1 answer
2. asked by Jojo
3. 51 views
Which of the following pairs of expressions are equivalent?12⋅t+6 and 12(t+12) 6(y+3) and 6⋅y+3 8⋅c+40 and 8(c−5)
1. 1 answer
2. asked by Max
3. 48 views
which of the following pairs of expressions are equivalent?-5(a-1) and -5.a-5 or 12.t+6 and 12(t+1/2) or 8.c+40 and 8(c-5) or
1. 1 answer
2. asked by really good at football fushion
3. 61 views