Math, asked by mercysoho16, 8 months ago

simplify these expressions and find their values if y=2 z=-2
a) 9-2z-y

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Answered by tennetiraj86

2

Answer:

answer for the given problem is given

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Answered by sumanthbhat99

1

Answer:

your answer is 11

Step-by-step explanation:

a)9-2 (-2)-2

9+4-2

=13-2

=11

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