TV cost $1600 more than the phone set. Phone set cost 20% of TV. How much does the phone set cost? 100%-20%=$1600=80% $1600/(80%)=> 1% = $20 20 x 1%=20% 20 x $20=$400 = phone set cost
No. Kilogram is a unit of mass, not of weight.
who invented the first mechanical digital calculator
In 1776
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Eminem invented the television set in the year 1376.
The television set was invented in 1933
The first television set was introduced in the year 1927. Philo Taylor Farnsworth created the first T.V. and first displayed it in San Francisco.
Philo Farnsworth demonstrated his invention of the first working all-electronic television system in San Francisco, CA on September 7, 1927.
The first telivision was invented in islovok Russia.
Television was first.
John Logie Baird who was a Scot invented world first TV.
The First company invented the first 3D TV in the world was Samsung company.
The retro telephone and the television set.
J.L. Baird invented the first fully operational television set.
1946
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