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Alenkasestr [34]
3 years ago
10

When x = 4 and y = 3, find the value of:

Mathematics
1 answer:
vichka [17]3 years ago
8 0

Answer:

a-8x+21y-10=19

b-3(x-6y)=6

c-(15-12)=4

Step-by-step explanation:

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