The water level in a pond decreased from 12 feet deep to 9 feet deep.What is the percent decrease in the water level?
1 answer:
You might be interested in
The equation 13x+30=134 can be used to find the number of months Kenneth can receive internet service.
Step-by-step explanation:
Given,
Start up fee to receive internet = $30
Per month charges = $13
Total amount = $134
Let,
x be the number of months.
y be the total cost.
y = 13x+30
Putting y=134
The equation 13x+30=134 can be used to find the number of months Kenneth can receive internet service.
Keywords: equation, addition
Learn more about addition at:
#LearnwithBrainly