Okay so, I need help. So I figured out all of the answers I believe (I double checked), and it's letter based, A(D-C)+(B-C) I've tried and had gotten so many answers and they didn't work, I really do need help, this is due tomorrow.

A = 50
B = 5940
C = -49
D = -30
E = -25

I'm very sorry if I missed anything.

we can set up an equation to find the girls' ages. the equation is         28=0.5x-5+x. (comment if you need me to explain how i got this equation.) so, you add x and 0.5x to get 1.5x and add 5 to each side. your new equation is 33=1.5x. now divide both sides of the equation by 1.5 to get 22=x. because x is mary's age, to find jasmine's age we subtract mary's age from 28. we find that mary is 22 years old and jasmine is 6 years old.

answer is  

d.

all of the above

hope you get this right

use photo math thats what i use u can scan the problem and it tells u the answer