13 < 17 - x
13 - 17 < -x
-4 < -x
4 > x
x < 4
hope this helps, God bless!
60% gross margin means they increase by the price by 60%
Multiply the purchase price by 1 + the gross margin:
16 x (1 + 0.60) = 16 x 1.60 = 25.60
The sticker price is $25.60
Answer: 5 1/2 hours OR 5 hrs 30 minutes
Step-by-step explanation:
She travels for 8 hours
Out of this, 2 1/2 hours she takes a break.
She has actually travelled 5 1/2 hours
Answer:
sin
^2(x)
Step-by-step explanation:
Let's work backwards.
The answer will be in the form (x+a)^2 for any real number a
Now the expansion will be x^2+2ax+a^2.
We can see just from this that 2a=5/4
a=5/8
The result binomial should be x+5/8
Resulting binomial squared expansion should be x^2+5/4x+25/64
The term we need to add will be 25/64