Answer:
r=-6
Step-by-step explanation:
Question: -3+r/3=-5
1) Multiply both sides of the equation by 3:
-9+r=-15
2) Add 9 to both sides:
r=-6
Footnotes:
1) In step 1 when I multiplied both sides of the equation by 3, don't forget you also have to multiply -3 by 3 because it is not part of the fraction (which is how I got -9)
13 x 6 = 78 it cant be multiplied anymore so it can go into 80 about 6 times.
Answer:
all of the above
Step-by-step explanation:
Step-by-step explanation:
The horse eats 9/12 in 9 days.
