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
MrRissso [65]
3 years ago
7

Factor. 2xy+5x−12y−30

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
7 0

Answer:  The required factored form of the given expression is (x-6)(2y+5).

Step-by-step explanation:  We are given to factorize the following expression :

E=2xy+5x-12y-30~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)

We will be using the following property :

a(b+c)+d(b+c)=(a+d)(b+c).

From expression (i), we have

E\\\\=2xy+5x-12y-30\\\\=x(2y+5)-6(2y+5)\\\\=(x-6)(2y+5).

Thus, the required factored form of the given expression is (x-6)(2y+5).

icang [17]3 years ago
4 0
2xy + 5x -12y -30
x(2y + 5)  - 6( 2y + 5)
(2y+5) (x-6)
You might be interested in
A tomato plant grew an average of 0.06 m per day. How many days did it take for the plant to grow a total of 0.96 m.            
Nadya [2.5K]
If you divide 96 by 6 then you get 16. So it's 16 days!
3 0
3 years ago
Read 2 more answers
XLiV represents 64 true ya false​
V125BC [204]

Answer:

False

Step-by-step explanation:

Given

XLIV = 64

Required

True or False

The above numeral can be split as follows:

XLIV = XL + IV

X means 10 and L means 50.

But because X (10) which is smaller comes before L (50), XL is executed as:

XL = -10 + 50

XL = 40

In Roman numerals;

IV = 4

Substitute 40 for XL and 4 for IV.

XLIV = 40 + 4

XLIV = 44

Hence;

<em />XLIV = 64<em> is false</em>

7 0
2 years ago
A water balloon shaped like a sphere is filled with water. The water balloon has a diameter of 3 inches. Which measurement is cl
melisa1 [442]

Answer:

Option A. 14.13 cu. in

The volume of the water balloon is 14.13 in³

Step-by-step explanation:

First we calculate the radius

r = 3in / 2

To calculate the volume of a sphere we have to use the following formula:

V = volume

r = radius  = 1.5in

π = 3.14

V = ⁴⁄₃πr³

we replace with the known values

V = ⁴⁄₃ * 3.14 * (1.5in)³

V = 4.187 * 3.375 in³

V = 14.13 in³

The volume of the water balloon is 14.13 in³

8 0
3 years ago
How much hundred thousands = 20 ten thousand
Cloud [144]

Answer:

20 hundred thousands

Step-by-step explanation:

20 x 1000 = 20000

8 0
2 years ago
Read 2 more answers
I need help Im not too good Solving Problems Involving get Unig Rate.
ira [324]
To find unit rate, it's typically done with the equation (y/X). in this case X=minutes and y=laps. so plug the numbers into the equation.(81/27). whatever the answers is, that's your constant of proportionality, or unit rate. multiply your unit rate with the minutes and divide the laps by the unit rate to find the minutes.

minutes=m
laps=l
unit rate=k

m×k=l
l/k=m
3 0
3 years ago
Other questions:
  • V=D/T Solve for T. In two Steps and an Answer.
    5·2 answers
  • Pls answer this for me, this is the remainder theorem for grade 9 so help me.
    6·1 answer
  • The life in hours of a biomedical device under development in the laboratory is known to be approximately normally distributed.
    7·1 answer
  • 7-121 please with explanation!!<br><br> HELP ASAP!!
    10·1 answer
  • How far does a bus travel in 2.5 hours at 65 miles per hour​
    8·2 answers
  • Factor completely p^4-81
    11·1 answer
  • Which fractions are equivalent to 1/8+5/8? Check all that apply.
    15·2 answers
  • How do I regroup this for associative property<br><br> 5 + 6) + (4 + 7) + 3
    15·2 answers
  • No links please and thanks
    5·1 answer
  • When you multiply a number by 12 and subtract the product from 360, the difference is 216. Find the number.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!