First you multiply both sides by -4.
(y + 12) * (-4)
___________ = 5 (-4)
-4
then you should simplify.
y + 12 = -20
subtract 12 from both sides to isolate the y.
y + 12 - 12 = -20 -12
-20 minus 12 is -32.
y = -32.
-hope this helps!<span />
Answer:
the answer is A.
Step-by-step explanation:
1/4 cup of food each day.
6 cups of food in the bag
6/1=24/4 (6*4)/(1*4)
24/4÷1/4=24/1
The answer is that the food will last 24 days.
Answer:
Orinal number of cats= 171
Step-by-step explanation:
Giving the following information:
Decrease in population= 30%
Current population= 120
<u>To calculate the original number of cats, we need to use the following formula:</u>
Orinal number of cats= current population / (1 - decrease)
Orinal number of cats= 120 / (1 - 0.3)
Orinal number of cats= 171
The answer to your problem is A because you must add them altogether but i might be wrong im just trying to help you out