Im thinking of a number. If I double my number and add the sum of my number and 2, the result if four more than my number what is my number?

1) when to use the median to describe the measure of center of a data set, 2) what measures of spread can we find when using box-plots, 3) what measure of spread is most appropriate to describe symmetrical data sets, 4) how does an outlier affect

multiply. Write in simplest form fraction 5/6 x9 by

If t1=5 and tn=tn-1+2 find the first 4 terms of the sequence

Dominic spent 2 3/4 hours on his art project. Rachel worked 1 1/3 times as long on her rt project as Dominic worked. For how many hours did Rachel work on her art project?

The price of a new computer is p dollars. The computer is on sale for 40% off. Which expression shows the savings that are being offered on the computer? p : 40 p - 0.4p 0.6 * p 0.4 * p

In Sarah's class, 5 times as many students like mysteries than non-fiction books. a total of 24 students like mysteries and non-fiction. how many students like mysteries

5 grams of salt is equal to (blank) kilograms of salt

Choose the table that represents g (x) = - 2⋅f (x) when f (x) = x + 4. A) x g (x) B) x g (x) C) x g (x) D) x g (x) 1 - 5 1 5 1 - 10 1 - 14 2 - 6 2 6 2 - 12 2 - 16 3 - 7 3 7 3 - 14 3 - 18

Solve for r 12-1/3r=2r+1

Determine which system below will produce infinitely many solutions. 2x + 5y = 24 2x + 5y = 42 3x - 2y = 15 6x + 5y = 11 4x - 3y = 9 -8x + 6y = - 18 5x - 3y = 16 -2x + 3y = - 7