juliyahj08
juliyahj08
13-12-2021
Mathematics
contestada
45 + 30 = 100 - w
Answer:
Explanation:
Respuesta :
connerdaconq
connerdaconq
13-12-2021
Answer:
w = 25
Step-by-step explanation:
45+30 = 100 - w
75 = 100 - w
w = 100 - 75
w = 25
Answer Link
Justaro
Justaro
13-12-2021
In order to work out “w”, you could begin by working backwards, starting with 100, then doing the inverse operation (subtracting 30 then subtracting 45).
100 - 30 = 70 - 45 = 25.
100 - 25 = 45 + 30
w = 25
Answer Link
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