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
Vesnalui [34]
3 years ago
6

Which of the binomials below is a factor of this trinomial 3x^2+18-21

Mathematics
1 answer:
KengaRu [80]3 years ago
4 0

Answer:

A

Step-by-step explanation:

you will get 3(x-1)×(x+1) you can get the 3 and x by itself then it would be x+3

You might be interested in
6²-26+3
kifflom [539]
I’m pretty sure it’s d
7 0
3 years ago
Read 2 more answers
How many centimeters are there in 1 yard if there are 2.54 centimeters per inch? Show your work and express your answer without
sasho [114]

Answer: 91.44

Step-by-step explanation:

There are 3 feet in a yard, 12 inches in a foot. 2.54 x 12= 30.48

30.48 x 3= 91.44

I hope this helps!

3 0
2 years ago
29.95 withb6 percent tax
denis-greek [22]

Answer:

31.929

Step-by-step explanation:

29.95×6/100=1.797

29.95+1.797=31.929

8 0
3 years ago
A 30% acid solution was mixed with a 10% acid solution. The result was 600g of a 15% solution. How much of each solution was use
AlexFokin [52]
____________________________________

3 0
3 years ago
How to guess the number someone is thinking?
Anvisha [2.4K]
Once your friend has thought of a number, do the following:
1. Ask him or her to multiply the chosen number by 2.
2.Choose an even number to use yourself. Ask your friend to add this number to the one in his head.
3.Tell him/her to divide the new number by 2.
4.Tell your friend to subtract his original number from the equation.
5."Guess" the number.
:)
6 0
3 years ago
Other questions:
  • Donavan was used to making $12 per hour. He got a new job in which he made 8% more. After he got fired from that job he took ano
    10·1 answer
  • The perimeter of a rectangle is 1144 ft. It’s length is three times it’s width.find the dimensions of the rectangle.
    9·1 answer
  • What angles share the same cosine value as cos 45° and has terminal sides in what quadrant?
    7·1 answer
  • Solve the equation.<br> n + 26.3 = 20.11<br> O 6.19<br> 0-6.19<br> 0 46.41<br> O-46.41
    9·2 answers
  • Use Elimination to solve the system of equations
    12·1 answer
  • Find the slope of the line passing through the points (-2,-2) and (6,-2).<br> slope
    7·1 answer
  • The price of a ring varies jointly with
    10·1 answer
  • X.X.X.X = ? (1 point)<br> O x(x + 4)<br> 4x<br> OxA<br> O x + 4
    15·1 answer
  • Find the measure of angle y. <br><br>A) 19<br>B) 22<br>C) 41<br>D) 120​
    15·1 answer
  • HELP PLEASE!!! <br><br><br> f(0)=4, f(n)=2f (n-1) write the first six terms of the sequence
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!