nancy, karen, and paul rent an apartment for $900. if karen agrees to pay twice as much as paul and nancy agrees to pay twice as much as karen, how much must karen pay?
a. $100
b. $200
c. $300
d. $450
3. $600
let paul = x
karen = 2x
nancy = 4x
x + 2x + 4x = $900
i can't solve! what am i missing? is this like a sick and twisted riddle?
a. $100
b. $200
c. $300
d. $450
3. $600
let paul = x
karen = 2x
nancy = 4x
x + 2x + 4x = $900
i can't solve! what am i missing? is this like a sick and twisted riddle?
