1 year ago

Evaluate the expression when a = 9, b = 2, c = - 6 and d= -4 a-b c-d

Mathematics

1 answer:

Anna35 [415]1 year ago

8 0

Answer:

1. 9-2=7

2. -6-(-4)=-2

Step-by-step explanation:

a=9

b=2

c=-6

d=-4

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