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
igor_vitrenko [27]
2 years ago
8

Factorise 12x - 30 help me please

Mathematics
2 answers:
Sonbull [250]2 years ago
7 0

Answer:

6(2x-5) when factored

Step-by-step explanation:

eduard2 years ago
4 0

Answer:

12x - 30 = 3(4x - 10)

In my guess,this is right

As the questions 12 and 30 are numbers and for factorization in it 3 is common also 2 is but I select 3 cause it is easier

You might be interested in
Solve for z <br> az+17=−4z−b
pychu [463]

Answer: 17/5

Step-by-step explanation: isolation the variable by dividing each side by factors that don't contain the variable. z=−b5−17

7 0
3 years ago
If a = -9 and b= -4, what is the value of a + b? -5, 5, -13, 13.
kirill115 [55]

Answer:

-13

Step-by-step explanation:

simply add

8 0
3 years ago
Read 2 more answers
A plumber charges a fixed fee for coming to your house, then charges a fixed amount per hour on top of this. X= the time the job
Andreyy89

Step-by-step explanation:

 This problem expects us to model the equation for the total cost of the services of the plumber given the conditions stated.

Say the fixed amount charged for coming to your house is $10

say the fix amount charged per is $3

and the time spent to do the job is X

Hence the scenario can be modeled as

Y= 3x+10

the equation is similar to the equation of a straight line

Y= mx+c

3 0
3 years ago
Trina rolled a number cube three times determine the probability of rolling and even number on each roll
LuckyWell [14K]
1/2 x 1/2 x 1/2 = 0.125

Assuming the dice is six-sided, we know that there are three even numbers. 3/6 can be simplified to 1/2. Since you want to get an even number three times, and you are using the same dice, you must multiple 1/2 by itself three times.
6 0
3 years ago
What is the volume of a cube with a length side of 3
Alexxandr [17]

Answer:

V=27

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • I need help to solve this question.
    15·1 answer
  • Can someone answer this please?
    5·1 answer
  • Harry's school is selling t-shirts to raise money for the archery team. The school will receive 35% of the total sales which can
    7·2 answers
  • How do you divide 40 in the ratio 3:5 ?
    8·1 answer
  • Help please!!!!<br> Need this ASAP
    6·2 answers
  • Factor 3x^2-19x+20 ​
    13·1 answer
  • David has a bank account which pays interest at the rate of 1.5% per year, compounded annually. Determine what amount David must
    14·2 answers
  • Lf f(x) = 5x, what is f^-1(x)?
    10·1 answer
  • How can i make 6/36 into a mixed number
    8·1 answer
  • How many chords are determined by joining dots on a circle
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!