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Sergio [31]
2 years ago
14

PLEASE HURRYYYY ITS DUE SOON

Mathematics
2 answers:
denis-greek [22]2 years ago
7 0
It’s the third one 9(5+1)

As 9 x 5 = 45
9x 1 = 9
taurus [48]2 years ago
5 0

Answer:

The third answer 9(5+1)

Step-by-step explanation:

The expressions are equivilant.

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Stephen plans to attend community college for two years. His expenses are only $2,000 each year, because his parents are paying
Naddik [55]

Answer: $3100

Step-by-step explanation:

Stephen plans to attend community college for two years and his expenses are only $2,000 each year. For both years, his expenses will be:

= $2000 × 2

= $4000

Since he earned a one-time $900 scholarship. The amount left to pay will be:

= $4000 - $900

= $3100

3 0
3 years ago
Anyone want to t a l k I’m bored.
scoundrel [369]

Answer:

okay sure what would you like to talk about?

Step-by-step explanation:

6 0
2 years ago
Using synthetic division, find (x4 − 2) ÷ (x + 1).
Fiesta28 [93]

Answer:

Step-by-step explanation:

We have given:

x^4-2/x+1

Put x+1 = 0

x= 0-1

x= -1

-1 | 1   0   0   0   -2

  |      -1   1   -1     1

_______________

    1    -1   1  -1    -1

Thus it makes the expression:

x^3-x^2+x-1 - 1/x+1

You can further confirm this expression by solving the expression:

(x4 − 2) ÷ (x + 1).

x^4 - 1 -1/x+1

x^4-1/x+1 - 1/x+1

(x^2-1) (x^2+1)/x+1 - 1/x+1

(x-1)(x+1) (x^2+1)/x+1  - 1/x+1

x+1 n the numerator will be cancelled out by x+1 in the denominator.

(x-1) (x^2+1) - 1/x+1

Multiply (x^2+1) by x-1

x(x^2+1) -1(x^2+1)  - 1/x+1

x^3+x-x^2-1 - 1/x+1

x^3-x^2+x-1 - 1/x+1 ....

6 0
3 years ago
PLEASE HELP<br><br> Both of the lines slope is equal to -7/4 but how do I know if they’re parallel ?
Alexeev081 [22]

Answer:

The fact that the two lines have the same slope is proof that they are parallel.

8 0
2 years ago
John wants to draw a circle graph showing his friends favorite ice cream flavors. When he polled his friends asking each their f
Yuliya22 [10]

Answer:72

Step-by-step explanation:

8 0
2 years ago
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