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inysia [295]
3 years ago
15

Please help me with this one.​

Mathematics
2 answers:
Rudik [331]3 years ago
8 0

s=(r-0.10)

that would be the answer for part (A)

i don't reallt understand what the question is daying for part (B)

mixas84 [53]3 years ago
6 0

Answer:

a.   s = .9*r

b. Yes, because the regular price is only being multiplied by a number without any additional operations.

Step-by-step explanation:

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