Answer:
You must buy at least 3 shirts
Explanation:
10% of 17.99 is 1.799.
1.799 * 2 = 20% of 17.99
20% of 17.99 is 3.598 or 3.60
17.99 - 3.60 = price of shirt with 20% discount
14.39 = price of shirt with 20% discount
14.39x = 40
x = 2.78
You must buy at least 3 shirts
Answer: x < 3
Step-by-step-explanation: Just like any of your two-step equations, in this inequality, start by isolating the x-term which in this case is 4x by adding 7 to both sides.
That leaves you with 4x < 12.
To get <em>x</em> by itself, divide both sides 4 and we have <em>x < 3</em>.
Swimming is stretching
Running can be a form of cardio
Riding a bike is just stretching your legs
- sorry this is all I got for you
It is a treatment used to fix a problem/cure a disease. It does not diagnose anything.