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
dimulka [17.4K]
2 years ago
14

What factors do 20 and 30 have in common? please help me:)

Mathematics
1 answer:
Vilka [71]2 years ago
8 0

Answer:

1, 2, 5, and 10

Step-by-step explanation:

Factors for 20 are:

1, 2, 4, 5, 10, 20

Factors for 30 are:

1, 2, 3, 5, 6, 10, 15, 30

You might be interested in
Shrimp costs $12 per pound. You buy<br> 40 ounces. How much will you.( please show your work )
faust18 [17]

Answer:

$30

Step-by-step explanation:

Ounces to pounds. 16oz in a pound.

40 / 16 = 2.5

12 x 2.5 = 30

You will pay $30 on shrimp.

8 0
3 years ago
Read 2 more answers
Help pls asap<br><br><br><br>-2x(-3x - 4y - 8) =
xenn [34]
-2x*(-3x)-2x*(-4y)-2x*(-8)

answer :6x^2+8xy+16x
3 0
2 years ago
What is the product of 2x + y and 5x – y + 3?
hoa [83]

Answer:  The required product is 10x^2-y^2+3xy+6x+3y.

Step-by-step explanation:  We are to find the product f the following two algebraic expressions:

E_1=2x+y,\\\\E_2=5x-y+3.

To find the product of the above two expressions, we must multiply each term of the first expression with each term of the second expression.

The multiplication is as follows:

M\\\\=E_1 \times E_2\\\\=(2x+y)\times(5x-y+3)\\\\=10x^2-2xy+6x+5xy-y^2+3y\\\\=10x^2-y^2+3xy+6x+3y.

Thus, the required product is 10x^2-y^2+3xy+6x+3y.

7 0
3 years ago
Read 2 more answers
determine the most appropriate hypothesis test to use for the following scenario: the august 2008 edition of academy of manageme
seraphim [82]

Answer:

Since the calculated z =-3.5357 falls in the critical region z ≥ 1.645 we reject H0 and conclude that the sample provides sufficient evidence to indicate that the true percentage of all firms that announced one or more acquisitions during the year 2000 is ≥ 30%

Step-by-step explanation:

<u><em>Testing  hypothesis about a population proportion when sample size is large.</em></u>

If the sample size is large then the variable

z= p^-p / sqrt [pq/n]

is approximately standard normal.

Formulate the hypotheses as

H0 : p < 30%   against the claim Ha: p ≥ 30%

Choose the significance level ∝= 0.05

the critical region is z ≥ 1.645 because the alternative hypothesis is stated on a greater  than or equal to basis.

Computing

Z= 748-(2778*0.3)/ √2778*30/100*70/100

z= 748-833.4/√583.38

z= -85.4/24.153

z=-3.5357

Since the calculated z =-3.5357 falls in the critical region z ≥ 1.645 we reject H0 and conclude that the sample provides sufficient evidence to indicate that the true percentage of all firms that announced one or more acquisitions during the year 2000 is ≥ 30%

The p- value is 0.0002

7 0
3 years ago
Can someone please complete this GCF chart? I'm having trouble. 50pts.
MrMuchimi

Answer:

See the attached chart! This was mostly produced by trial and error!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Could someone please help me with this Math problem, Thank you
    15·1 answer
  • Simplify the expression:<br> 10+-2f^2+-6+7+-2f^2+-9f
    11·1 answer
  • One-eighth π times the cube of the diameter (d).
    9·1 answer
  • How do you solve this equation
    7·1 answer
  • 9y - 2= 5(2y + 4) UGHHHHHH!
    15·2 answers
  • 0.3d-1/3=0.84:7/15 if this my real number and giving 25
    13·1 answer
  • Please help pretty basic question thankyou !
    10·2 answers
  • What is the value <br> 14x +18 = 118
    5·1 answer
  • Solve pls brainliest
    9·1 answer
  • John goes to the bank to get a $15,000 loan.The loan has a simple interest rate of 6% and is 4 years long.What is the TOTAL amou
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!