3 years ago

What frequency does television channel 7 broadcast at?

Chemistry

2 answers:

lana [24]3 years ago

8 0

Answer:

Channel 7's frequency is 117.5 MHz

scZoUnD [109]3 years ago

6 0

Answer:

174 MHz - 180 MHz w/ center frequency of 177 MHz

Explanation:

216 - 174 = 42

42/7 = 6

6 + 174 = 180 - 7 - 177 MHz

180 + 6 = 186 - 8 - 183 MHz

186 + 6 = 192 - 9 - 189 MHz

192 + 6 = 198 - 10 - 195 MHz

198 + 6 = 204 - 11 - 201 MHz

204 + 6 = 210 - 12 - 207 MHz

210 + 6 = 216 - 13 - 213 MHz

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