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
likoan [24]
3 years ago
15

Common factors of 16a and 20ab.

Mathematics
2 answers:
sweet [91]3 years ago
6 0

Answer:

\large\boxed{Common\ factors:\ 1,\ 2,\ 4,\ a,\ 2a,\ 4a}

Step-by-step explanation:

16a=2\cdot2\cdot2\cdot2\cdot a\\Factors:\boxed1,\ \boxed2,\ \boxed4,\ 8,\ 16,\ \boxed{a},\ \boxed{2a},\ \boxed{4a},\ 8a,\ 16a\\\\20ab=2\cdot2\cdot5\cdot a\cdot b\\Factors:\boxed1,\ \boxed2,\ \boxed4,\ 5,\ 10,\ 20,\ \boxed{a},\ \boxed{2a},\ \boxed{4a},\ 5a,\ 10a,\ 20a,\\b,\ 2b,\ 4b,\ 5b,\ 10b,\ 20b,\ 2ab,\ 4ab,\ 5ab,\ 10ab,\ 20ab\\\\Common\ factors:\ 1,\ 2,\ 4,\ a,\ 2a,\ 4a

san4es73 [151]3 years ago
5 0

Answer:

2, 4, and a  

Step-by-step explanation:

Factors of 16a:    2, 4,    8,     16,       a

Factors of 20ab: 2, 4, 5,   10,     20, a, b

The common factors of 16a and 20ab are 2, 4, and a.

You might be interested in
For the rhombus, what are the slopes of the two diagonals? DO NOT introduce any new variables.
Jobisdone [24]

The slopes of the two diagonals of the rhombus are: A. b - f/a - e and -a + e/b - f.

<h3>What is the Slope of a Line Segment?</h3>

To find the slope, the formula used is: change in y/change in x.

If two lines are perpendicular to each other, their slope values will be negative reciprocals.

<h3>What is the Diagonals of a Rhombus?</h3>

In a rhombus, the two diagonals in the rhombus bisects each other at angle 90 degrees. This means that the two diagonals of a rhombus are perpendicular to each other. Therefore, the slope of the diagonals of any rhombus would be negative reciprocals.

The slope of the diagonals of the rhombus given would therefore be negative reciprocals to each other.

Given two endpoints of one of the diagonals as:

(a, b) = (x1, y1)

(e, f) = (x2, y2)

Slope (m) = change in y / change in x = b - f/a - e

The negative reciprocal of b - f/a - e is -a + e/b - f.

Therefore, the slopes of the two diagonals are: A. b - f/a - e and -a + e/b - f.

Learn more about the slopes of diagonals of a rhombus on:

brainly.com/question/3050890

#SPJ1

5 0
2 years ago
G(t) = 3t + 4; Find g(−3)
Bess [88]
G(-3)= 3(-3)+4

g(-3) = -5
7 0
3 years ago
When purchasing a house you need to pay the real estate company 4.5 of the total price if the house sells for 130,000 how much m
Lynna [10]

Answer:

$5,850

Step-by-step explanation:

4.5% = 0.045

0.045 x 130,000 = 5850

3 0
3 years ago
What is the measure of arc CD?
CaHeK987 [17]

Option C:

The measure of arc CD is 40°.

Solution:

Given data:

m∠X = 11° and m(arc AB) = 18°

To find the measure of arc CD:

We know that,

<em>Angle formed by two intersecting secants outside the circle is equal to half of the difference between the intercepted arcs.</em>

$m \angle X =\frac{1}{2}({arc  \ CD}-{arc}  \ AB)

$ 11^\circ =\frac{1}{2}({arc}  \ CD-{18^\circ})

Multiply by 2 on both sides.

22° = arc CD - 18°

Add 18° from both sides.

40° = arc CD

Switch the sides.

arc CD = 40°

Hence the measure of arc CD is 40°.

Option B is the correct answer.

7 0
3 years ago
Which number line shows the solution of 5x-8&lt;-3
makvit [3.9K]

Answer:

C

Step-by-step explanation:

It is right

5 0
2 years ago
Other questions:
  • Can y’all please helpppp!
    8·1 answer
  • Subtract x/x^2-36-6/x^2-36
    8·2 answers
  • Five notebooks cost $20 at this rate how much would 4 notebooks coat?
    7·2 answers
  • Arnold’s credit card had an APR of 14.18% all of last year, and interest was compounded periodically throughout the year. Which
    6·2 answers
  • If a man is removed from the data set, the correlation decreases only slightly from 0.83 to 0.81. Why do you think the change in
    5·1 answer
  • LOTS OF POINTS!!! PLEASE ANSWER IT
    5·2 answers
  • What is 2x3-4x5 and 3x6=
    10·1 answer
  • PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS
    7·1 answer
  • Which of the following statements holds true about the number group on the home tab. a) The number group contains options for ch
    14·1 answer
  • Which function corresponds to the graph below? help pleaseee!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!