Answer: - 25 < x < 5
Step-by-step explanation:The first thing is to Add 23 to both sides
The equation becomes
4 / x + 10 / < 37 + 23
4/x +10 / < 60
Divide through by 4
/ x +10/ < 15
to remove the modulus sign we have
-15< x + 10 < 15
we then solve one by one
firstly , - 15 < x + 10
subtract 10 from both sides
⇒ - 15 - 10 < x
-25 < x
solving the second part
x + 10 < 15
x < 15 - 10
x < 5
combining the two answers
-25 < x < x
Answer:
Unit rate: 21feet / 7seconds = 3 feet per second.
3 feet per second * 5 seconds = 15 feet
21 feet + 15 feet =36 feet
You are 36 feet from the surface.
Step-by-step explanation:
Answer:
(the list goes on)
Step-by-step explanation:
So the equation
Let's try to graph it out (I won't actually graph it out here as I can't but try to follow along)
The first thing we notice from the equations is that the circle has a radius of 2, so draw a circle from the origin that has a radius of two, our most notible points at this stage are
Now applying the transformation of 2 to the right and six up the new points become
Answer:
A bad debt ratio of more than 10% is considered high and often is a sign that you are in danger of credit overload. So, I'd $420 is the maximum amount he can spend on credit card payments and loan each month.
Step-by-step explanation:
Let's clear this with an example:
Rafael makes $4,200 a month and let's say he spends $550 on credit card payments and $450 on an loans.
Then, the ratio calculation would be $1000 / $4,200 = 0.24
Multiply that by 100 for a debt-income-ratio of 24%.
In this example, Rafael spends almost a quarter of his income on debt which is considered bad debt in economics.
Answer:
The width will be 
Step-by-step explanation:
Thinking process:
Let the model be:
factoring out 4 gives:
Factorizing the expression in the parentheses gives:
Therefore, since the expression in the parentheses cannot be factorized further, the expression is:
