#16 carmen had $130 more than her sister, rosa. rosa had twice as much money as their youngest sister zoe. if their mother gave carmen $60 and rosa $80, carmen would have twice as much money as rosa. what was the total amount of money they had in the beginning?
#17 kenji, james and ethan shared 240 stickers. kenji received twice as many stickers as james. james received 3 times as many stickers as ethan. how many stickers did kenji receive?

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

she gotta workk that a 2

step-by-step explanation:

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.

it's d

step-by-step explanation: