Part A you would use 200-L ( since you have 400 feet total 200 feet would equal length plus width)
Part B 200 - 80 = 120
Part C 200-90 = 110
area = 90 x 110 = 9900 square feet
Answer: d. The domain would only include positive numbers.
Step-by-step explanation:
Given: A function is created to represent the miles per gallon your car gets.
Here, the independent variable = the amount of fuel the car gets in gallons.
and the dependent variable = the total miles of car travel .
We know that the domain of a function is a set of all values of independent variable.
Thus, the domain would only include positive numbers because the quantity of fuel in a car is never negative and it can be in fraction .
Hence, D is the right answer.
Answer:
x = 10.66 so Daniel can purchase 10 snacks without going over his budget.
Step-by-step explanation:
65 = 4.50x + 17
Subtract 17 from both sides, you're left with 48 = 4.50x
You then divide 4.50 from both sides to get your answer!
Answer:
2
Step-by-step explanation:
Answer:
x= 17.78
Step-by-step explanation:
a^2 + b^2 = c^2
8^2 + b^2 = 18^2
b^2= 18^2-8^2
b^2 = 260
so you have to take square root i can't show the symbol of it so i am just do it
b= 16.12
then you use that for other tringle
same formula
24^2= x^2+16.12^2
x^2= 316.15
x= 17.78
