Answer:
C is the correct answer due to two-step inequality process
Step-by-step explanation:
Your inequality is: 5a + 18 < -27
First, you must remember that the < or > shall not be shaded in.
You could automatically eliminate answer A.
Now you need to do two-step inequalities which is the same thing as two-step equations but with an inequality sign.
5a + 18 < -27
5a < -27-18
5a < -45
**Now, here's something important: If you are multiplying with negatives while dealing with inequalities you must switch the sign to its opposite.
-9 > a
You need to find a number line that has numbers less than -9. It could be -10, -11, -12, -122, etc.
C is the correct answer.
Answer:
The money which is to be invested is 34715.7
Step-by-step explanation:
Given as :
The rate of interest compounded continuously = r = 5.1%
The amount = A = 17,000
The time period = t = 14 years
Let The principal money invested = P
From compounded continuously method
Amount = Principal ×
Or, A = P ×
So , 17,000 = P ×
Or, 17,000 = P ×
Or, 17,000 = P ×
Or, 17,000 = P × 2.0421
∴ P =
I.e P = 34715.7 unit
Hence The money which is to be invested is 34715.7 Answer
Answer:
the difference is that at the beginning of the week the moon cycle changes
Answer: The length is 24.5 feet.
Step-by-step explanation:
The formula for the perimeter of a rectangle is P = 2L + 2W.
Plug in the values you know
87 = 2L + 2(19)
Solve for L
87 = 2L + 38
subtract 38 from both sides
49 = 2L
divide both sides by 2
L = 24.5