1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sunny_sXe [5.5K]
3 years ago
9

What is the sum or difference? 4x^7-6x^7

Mathematics
1 answer:
Anna71 [15]3 years ago
4 0
I used indices rules

You might be interested in
Ten less the quotient of a number and 3 and is 6
Minchanka [31]
"Ten less" means that we subtract 10.  "Quotient" means that we divide.  
(x / 3) - 10 = 6   I can show you how to solve for x.   Add 10 on both sides of the equation.   x / 3 = 16   Multiply both sides of the equation by 3.   x = 48
I hope I helped :)
4 0
3 years ago
I need to know how to do these!!
Aloiza [94]
The four would go under neith in the left hand side but I don’t know how to explain it
6 0
3 years ago
Read 2 more answers
The heights of women aged 20 – 29 in the United States are approximately Normal with mean 64.2 inches and standard deviation 2.8
Bumek [7]

Answer: 0.64

Step-by-step explanation:

Given : The heights of women aged 20 – 29 in the United States are approximately Normal with \mu=64.2 inches and \sigma=2.8 inches.

Let x denotes the height of women.

Since 1 feet = 12 inches

5.5 feet = 5.5\times12=66 inches

Then, the z-score corresponds to x=66 inches will be :-

z=\dfrac{66-64.2}{2.8}=0.642857142857\approx0.64

Hence, the z ‑score for a woman 5.5 feet tall = 0.64

8 0
4 years ago
A video game system and several games are sold for
natka813 [3]
S=cost of system
G=cost of games = 3S
total=S+G=652 =>
S+3S=652
4S=652
S=652/4=163
G=3S=3*163=389
7 0
3 years ago
0=-3x - 4 - 2y what is this in slope intercept form
netineya [11]
Y=mx+b is slope intercept form

y=-3/2x-2 is your answer
6 0
3 years ago
Other questions:
  • Write the coordinates of the vertices after a rotation 90° clockwise around the origin. If B=(-7, 0), C=(-1, 0), D=(0, 4), E=(-6
    15·2 answers
  • Which are the solutions of the quadratic equation? x2 = 9x + 6
    15·2 answers
  • Which set of fractions is ordered from least to greatest
    5·2 answers
  • An engineer designed a valve that will regulate water pressure on an automobile engine. The engineer designed the valve such tha
    12·1 answer
  • What can you add to 70 to make 90
    9·2 answers
  • Which numbers belong to the range of the relation {(0, 7), (6, 0),
    11·1 answer
  • A submarine was twenty feet below the surface of the water and descended an additional thirty-two and a half feet. Eventually th
    8·1 answer
  • What is the same as 0.14
    14·2 answers
  • Use properties to rewrite the expression to be easier to solve explain (13+4.63)+7.4
    6·1 answer
  • Mr quark drove his car 314 m. in 6.5 hrs. he used 12.7 gals. of gas.find these rates gallons per mi.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!