Answer:
a. 17.80 b. 71.20
Step-by-step explanation:
I used to hate percents. Let me teach you a trick:
take the og value (89) and multiply it by the percentage (20% or 0.2). Then once you have that answer (17.80), subtract it from the og value (89-17.80). That's your answer for how much you still owe! (71.20)
any other follow up questions? Just ask :)
Omg hello, how are you i hope ur day is going well
Answer: 2
Explanation:
The average rate of change is the net change of the function, i.e. final value less initial value, divided by the interval:
f(b) - f(a) f(1) - (f(-3)
average change rate from a to b = ---------------- = ---------------
b - a 1 - (-3)
f(1) = -(1/2) (1 + 2)² + 5 = -(1/2) (3)² + 5 = 5 - 9/2 = 1/2
f(-3) = -(1/2) ( -3 + 2)² + 5 = -(1/2) (-1)² + 5 = 5 - 1/2 = 9/2
(1/2) - (9/2)
average change rate = -------------------- = 2
1 - 3
That is the answer.
Answer:
Step-by-step explanation:
Given the indicinal expression (2x^2 y^-2 / y^5)^-3
In indices
Applying to solve the question
1 liter is equal to 1,000 millimeters, so 2 liters would be 2,000 mm. To find out how many mm the .7 liters would be, you can convert it into the fraction 700/1000, getting 700 mm.
Add that to the 2,000, and you'll get 2,700 mm as your final answer.
