If you add 20% of a number to the number itself what percent of the result would you have to subtract

Using the given statements, state whether the conditional statement is true or false. p: 7 + 1 = 0 q: 2 + 2 = 5 is p q true or false?

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Tom drove 206 miles in 3.9 hours. estimate his average speed.