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jek_recluse [69]
3 years ago
14

Can you always use grouping to factor

Mathematics
2 answers:
Arte-miy333 [17]3 years ago
7 0

No it can’t always be factored

Softa [21]3 years ago
6 0

Answer:

No

Step-by-step explanation:

it's not always possible to factor a quadratic expression of this factoring by grouping. The method doesn't work when an expression cannot be factored as (Ax+B)(Cx+D) where A, B, C and D are integrers.

In that case, you should use other methods.

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Solve this system of linear equations. Separate
Sladkaya [172]

Step-by-step explanation:

making x subject in eq 1

x= (-1-9y)/-14

substituting the value of x in eq 2

17(-1-9y/-14)=7+9y

(-17-153y)/-14=7+9y

-17-153y=-98-126y

-17+98=153y-126y

81=27y

y=3

substituting this value of y in eq 1

-14x=-1-9(3)

-14x=-28

x=2

(x,y) = (2,3)

8 0
3 years ago
3. The first three place values to the right of the decimal point are the tenths place, the hundredths place, and the thousandth
Katarina [22]

Answer:

True

Step-by-step explanation:

0     .      0                0                     0

whole     Tenths      Hundredths    Thousandths

3 0
3 years ago
g The probability that a university graduate will be offered no jobs within a month of graduation is estimated to be 5%. The pro
dexar [7]

Answer:

49% probability that a graduate is offered fewer than two jobs

Step-by-step explanation:

We have these following probabilities:

5% probabilities of not being offered a job

44% probability of receiving one job offer

28% probability of received two job offers.

23% probability of receiving three job offers.

Determine the following probabilities: A. P(A graduate is offered fewer than two jobs)

Zero or one

5 + 44 = 49%

49% probability that a graduate is offered fewer than two jobs

8 0
3 years ago
Is 6.003 equal or not equal to 6.03
sweet [91]

Answer:

Not equal.

Step-by-step explanation:

6.003 is smaller than 6.03

7 0
3 years ago
Read 2 more answers
This is for geometry and I need help...
Elina [12.6K]

Answer:

I would say C but i am not sure

Step-by-step explanation:

sorry if I am wrong

3 0
3 years ago
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