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
statuscvo [17]
3 years ago
8

17u-8u=18 Can u explain how this works

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
8 0
U is 2
You collect like terms meaning you do 17-8= 9u
9u=18 divide both sides by 9 and get U=9
You might be interested in
Which expression is arranged by decreasing powers of x for the given polynomial? 2x^2- 4x^4+3+6x
Fudgin [204]

Answer:

-4x^4+2x^2+6x+3 is the required decreasing order expression

Step-by-step explanation:

We have been given a polynomial:

2x^2-4x^4+6x+3

The decreasing power means from highest power to the lowest power.

Highest power is 4 then 2 then 1 and then constant so, we will start from 4 an ends at constant.

-4x^4+2x^2+6x+3 is the required decreasing order expression.

5 0
4 years ago
Which of the following is a quadratic function in standard form?
Veseljchak [2.6K]

Answer:

A.

Step-by-step explanation:

Standard form is as follows...

AX^2 + BX + C

- Hope that helped! Please let me know if you need further explanation.

6 0
4 years ago
Read 2 more answers
Evaluate each function at the given value using the remainder theorem.
Afina-wow [57]

Answer:

9

Step-by-step explanation:

f(x) = x^4 +5x^3 -18x +1\\\\f(-4) = (-4)^4 +5(-4)^3 -18(-4) +1\\\\~~~~~~~~~=256+5(-64)+72+1\\\\~~~~~~~~~=329-320\\\\~~~~~~~~~=9

6 0
2 years ago
Which Graph Matches The Table?
Ulleksa [173]

Answer:

graph W

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the collision of the line that passes through the points (-2,3) and (2,7)
Nina [5.8K]
I don't know, I just need points 

lol
8 0
4 years ago
Other questions:
  • The 08:10 train from goblin's gap gets to mermaid's bay at ?
    5·2 answers
  • Marcus plots the point (4, 7) in Quadrant I on the coordinate plane. Nicole then plots the point (4, –3) in Quadrant IV of the s
    8·2 answers
  • How can we calculate the value of angle
    12·1 answer
  • Complete the equation of the line through (-8, -2) and (-4, 6).<br> Use exact numbers.
    6·2 answers
  • BRAINLIESTTT ASAP!!! PLEASE HELP ME :)
    7·1 answer
  • Next four questions are based on the following information. assuming that heights of college women are normally distributed with
    6·2 answers
  • Factor the polynomial x3 + x2 +5x +5
    6·1 answer
  • Spencer needs 2 gallons of paint to create a mural. He has 3/8 gallon of yellow and 1/4 gallon of blue paint. Drag amounts of pa
    8·2 answers
  • Rationalize the denominator and simplify. I will give brainliest<br> (\sqrt(a+1)-2)/(\sqrt(a+1)+2)
    14·1 answer
  • The line segment located in the circle below is the circle’s ____________
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!