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
wolverine [178]
3 years ago
5

Factorise 6x^2 - 21x

Mathematics
1 answer:
astraxan [27]3 years ago
7 0
<span>6x^2 - 21x = 3x(2x - 7)

hope it helps</span>
You might be interested in
I need help. can someone help?
iogann1982 [59]
Function B
the slope is actually consistent unlike function a, also if u graphed it out it’s function b
6 0
3 years ago
A merry-go-round has a circular platform with a diameter of 2 yards. What is the platform's area?
Leni [432]
The area is 50.24 yards
4 0
3 years ago
Solve for x: x - 10 = -12<br><br> A. 2<br> B. -2<br> C. 22<br> D. -22
Sindrei [870]
Add 10 to both sides. X is 2. A.
7 0
3 years ago
Read 2 more answers
Select each pair of equivalent numbers. PLS HELP DUE TMR AND I DONT HOW TO SOLVE IT, PLS SHOW HOW U SET IT UP
BaLLatris [955]
The pairs that are equivalent to each other are 40/1000 and 40%, 6/5 and 120%, 1/8 and 12.5% . They are the correct answers because if we divide for example 6/5 , we would get 1.2 and to turn a decimal into a percent we have to move the decimal point 2 times to the right meaning that the percentage would be 120% and you just do that for all! I hope this helped :)!!
3 0
3 years ago
Nathaniel is using the quadratic formula to solve 0 = x2 + 5x - 6. His steps are shown below. Table showing 3 steps to solve an
shutvik [7]

Answer:

              \underline{x\in\left\{-6\,,\ 1\right\}}

Step-by-step explanation:

x^2+5x-6=0\\\\a=1\,,\ \ b=5\,,\ \ c=-6\\\\x_1=\dfrac{-5-\sqrt{5^2-4\cdot1\cdot(-6)}}{2\cdot1}=\dfrac{-5-\sqrt{25+24}}2=\dfrac{-5-\sqrt{49}}2=\dfrac{-5-7}2=-6\\\\x_2=\dfrac{-5+\sqrt{5^2-4\cdot1\cdot(-6)}}{2\cdot1}=\dfrac{-5+7}2=1

3 0
3 years ago
Other questions:
  • sam said that any integer is the same distance from zero as the opposite of its opposite. Is sam correct?
    10·2 answers
  • a(b+c) =a.b+a.c, where a, b, and c are real numbers. Use the distributive property to simplify the expression 8(3+4)=24+ ?
    10·1 answer
  • Sam is flying from Columbus, Ohio to Kralendijk, Bonaire, a distance of 2,488 miles. First, he flies 995 miles to Miami, Florida
    10·1 answer
  • Joeys grade has a goal to collect 4,000 cans for the school canned food drive . There are 486 students in joeys grade. If each s
    14·1 answer
  • Sawyer was last year's PI Day
    13·1 answer
  • HELP ME PLEASEEEEEEEEEE
    10·1 answer
  • Jill was solving a system using the elimination method.After she added the equations together,she got 5=7.What does this mean fo
    14·1 answer
  • Sean has to paint a room that has 1,250 square feet of wall area. He can paint at a rate of
    10·1 answer
  • Pls help me calculate the total area of compound shapes?!?!?
    7·1 answer
  • Consider the attached diagram, where ∠PQR is a straight angle.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!