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kupik [55]
4 years ago
10

Evaluate 15/r - 1 when r = 5

Mathematics
2 answers:
S_A_V [24]4 years ago
7 0
(15/r) - 1...when r = 5

(15/5) - 1 =
3 - 1 =
2 <==
GREYUIT [131]4 years ago
6 0
15/r-1=2
do 15/r first. So it's 15/5=3. Next, subtract 1 from that answer and you get 2.
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