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
Lyrx [107]
3 years ago
12

Factor out the greatest common factor 6ab+9bc

Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
6 0
Ab+ac=a(b+c)
a is common factor
factor

6ab=2*3*a*b
9bc=3*3*b*c
common factor is 3*b or 3b

3b(2a)+3b(3c)=3b(2a+3c)
vovangra [49]3 years ago
6 0
3b(2a + 3c)       Both 6 and 9 are divisible by three and the b is in both parts of                             expression
You might be interested in
What is i hcf of 21 and 28
olchik [2.2K]
21|3 \\ 7 \ |7 \\ 1 \\\\ 21=3*7 \\\\ 28|2 \\ 14|2 \\ 7 \ |7 \\ 1 \\\\ 28=2^2*7 \\\\ H.C.F(21;28)\to\boxed{7}
7 0
3 years ago
Read 2 more answers
Determine the area of a parallelogram if<br> its base is 16 cm and its height is 7 cm.
ella [17]
<h3>Answer: 112 square cm</h3>

=====================================

Work Shown:

area = base*height

area = 16*7

area = 112 square cm

----------------

Extra info (optional section):

The area formula for a parallelogram is the same as the formula for a rectangle. Imagine tilting a rectangle so that it's slanted. The area has not changed.

Or another thing to imagine is that let's say we had a stack of 2 by 4s. If the stack is perfectly vertical, aka forming a rectangle, then we can nudge the beams so that we can form a slanted parallelogram instead. Both configurations involve the same amount of wood, and therefore would lead to the same frontal surface area.

3 0
3 years ago
HELP ITS A TEST- Question is in the photo
andreyandreev [35.5K]

Answer:

D

Step-by-step explanation:

i simply put the answer in desmos a graphing calculator and compared them hope this helps

7 0
3 years ago
Read 2 more answers
Which is the best estimate of the correlation coefficient for the scatter plot?
olga55 [171]

Answer:

The best estimate of the correlation coefficient is 0.9 from the given data.

Step-by-step explanation:

From the scatter plot, the line of best fit will have a positive slope.

So, the correlation coefficient , \rho is greater than 0.

so, \rho ≠ - 0.9

Also, there is a deviation from absolute linearity.

So, \rho ≠ 1

Again from the scatter plot it is closer to linearity than further.

Hence, \rho ≠ 0.3 .

So \rho = 0.9

6 0
3 years ago
What time what gives you 33
Soloha48 [4]
11 times 3 would be one way and 1 times 33 would be the last way to get 33 as an answer ;)
3 0
3 years ago
Other questions:
  • As Jupiter revolves around the sun, it travels at a speed of approximately 8 miles per second. Convert this speed to kilometers
    8·1 answer
  • Please help me out with this algebra2
    6·1 answer
  • Which of the following statements about the work shown below is true?
    14·1 answer
  • Help Please ! It would mean a lot really (also have more questions on my page)
    7·1 answer
  • What is the cost of 6 composition books at 90 cents each? At c cents each?
    15·1 answer
  • Which ordered pair is not a point on the graph of y = 1/2x - 7
    12·1 answer
  • Iliana wants to find the perimeter of triangle ABC. She uses the distance formula to determine the length of AB. Finish Iliana’s
    12·2 answers
  • A pencil case for £3.99 a packet of pens for £2.49 a calculator for 4.99 she pays with a £20 note how much change will she recei
    15·2 answers
  • Find the 70th term of the following arithmetic sequence.<br> 13, 22, 31, 40,
    5·2 answers
  • If the area of a rectangle is x^2+13x+36 and the length is x+9 what is the width
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!