Need and show your work

expenses
clothes 35dollar
eating out 25dollar
newgame 60 dollar.

income
babysitting 50dollar
house cleaning 75
tutoring 35 dollar

what is the amount of money she has left to spend.

a 160dollar
b.60dollar.
c.120dollar
d.40dollar

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000