borisperry49
borisperry49
08-04-2014
Mathematics
Answered
What does -4x + 9x equals
Answer :
MathG33k
MathG33k
08-04-2014
5x
just think of it as -4 + 9 because the variables are the same
Answer Link
VIEW ALL ANSWERS ( 54+ )
Other Questions
A patient just arrived on your unit for a robotic-assisted procedure. the surgeon has already described the procedure to the patient, but the patient still seem
The functions [tex]\( q \)[/tex] and [tex]\( r \)[/tex] are defined as:[tex]\[ \begin{array}{l} q(x) = 3x - 1 \\ r(x) = -3x - 5 \end{array} \][/tex]Find the va
An operational definition defines a scientific concept by statinga. The general idea of what they want to collect data on.b. The specific actions or procedures
Let [tex]f(x)=\frac{5}{2} x^2 \cdot e^x[/tex]. Find the value of [tex]x[/tex] for which the second derivative [tex]f^{\prime \prime}(x)[/tex] equals zero.Select
For each of the following equilibria, write the equilibrium constant expression for Kc. Where appropriate, also write the equilibrium constant expression for Kp
America's strategy in WWII depended on which of the following?A. Running constant aerial bombing campaignsB. Fighting in advantageous, defensive positionsC. Iso
State TWO differences between issuances of bond and common stock in raising capital to both the company and the investors.
A distributor receives a very large shipment. The distributor would like to accept the shipment if 15% or fewer of the items are defective and to return it if m
Assessment Question 7What practice should you use to protect yourself from unexpected energization or startup while working on equipment? (Select the best answe
What are the potential causes of a rattling noise when accelerating in a car?
Mark the statement if it accurately describes English settlement in North America. A. The first permanent English settlement in North America began as a quest f
Which statement best describes cancer cells?
What is the mean of Variable B? Express answer to one decimal place.
what two main political groups existed in the colonies in the 1770s explain how each group got the name
How are most stocks bought and sold? Mostly, individuals sell their stocks directly to other individuals. Most stocks are sold directly to investors by the issu
how do you write 1.21 as fraction, when .21 is continuing?
PLEASE HELP WILL BE THE BEST ANSWER Which locations have the greatest difference in elevation? Location Elevation (m) Sariqarnish Kuli, Uzbekistan –12 Lago En
You don't really approve of the idea of political parties. However, you're known as a Federalist and are soon associated with that party. Chances are good that
Jamie bought 5/8 pound of wheat flour. He also bought 2/8 pound of white flour. How much flour did he buy
What colored peppered moths appeared in larger numbers during the early 1900s?