28% of the marbles are green because there is a total of 25 marbles and 7/25 is 0.28. This translates to 28%.
A(b - c) = d
ab - ac = d
-ac = -ab + d
ac = ab - d
ac/a = (ab - d)/a
c = (ab - d)/a
Your answer will be A. c = (ab - d)/a. Hope this helps!
John owes 15 dollars to Bill, then another 2 dollars to Joey. How much money does John have?
Since John has 0 dollars to give, he has (-15)+(-2) =-17 dollars (as 15+2=17, so the same can be applied negatively) as the first 17 dollars he gets has to be given to Bill and Joey
A. 7x
B. 8x-1
C. 6x+12
D. 3x +4
E. 13x-7
Answer:
x = –3, x = 1, x = 3.5, and x = 5
Step-by-step explanation:
d on edg