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Practice
Simplify the expressions below.a) (4y17) 4
256y68
256y68
b) (4q17) 3
64q51
64q51
c) (m-8) 2
m-16
m-16
d) (5r5) 2
25r10
25r10
e) (3y-10) 5
243y-50
243y-50
f) (2y-16) 4
16y-64
16y-64
g) (m-16) 3
m-48
m-48
h) (6y9) 3
216y27
216y27
i) (3y-12) 2
9y-24
9y-24
j) (2w5) 2
4w10
4w10
