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abruzzese [7]
2 years ago
9

PLEASE HELP ASAP!!

Mathematics
2 answers:
Cerrena [4.2K]2 years ago
6 0

Hey

(x + 3)(x^2 + x - 2)

DISTRIBUTE

= x(x) + x(x) + x(-2) + 3(x^2) + 3(x) + 3(-2(

COMBINE the LIKE TERMS

= x^3 + x^2 - 2x + 3x^2 + 3x - 6

= x^3 + 4x^2 + x - 6

Therefore, your answer: x^3 + 4x^2 + x - 6

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Andru [333]2 years ago
3 0

Answer:

x^3+4x^2+x−6

c

Step-by-step explanation:

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The diameter of a circle is 12 mm. what is its radius?
MrMuchimi

Answer:

6mm

Step-by-step explanation:

radius = 1/2 of diameter

5 0
3 years ago
Read 2 more answers
¿cuál es el número que no pertenece a esta suceción 99,105111,117,123,129,135,141,147,153
shepuryov [24]

No hay ninguno de los nimbers que no pertenezca a la secuencia.

<h3>¿Qué número no pertenece a la secuencia?</h3>

Sabemos que una secuencia tiene que ver con un arreglo de números en un orden definido. Todos los números en una secuencia deben tener la misma razón común o diferencia común.

Si miramos todos los números que están escritos en la secuencia, la diferencia común aquí es seis. Se sigue entonces que todos los números son parte de la sucesión y no hay ninguno de los números que no pertenezca a la sucesión.

Obtenga más información sobre la secuencia: brainly.com/question/21961097

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7 0
2 years ago
What is the value of n? 9×27+2×31-28=n
Vladimir [108]
So,

9*27 + 2*31 - 28 = n

We use PEMDAS.

Multiply from left to right.
243 + 2*31 - 28 = n
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Add or subtract from left to right.
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4 0
3 years ago
Determine if the sequence is arithmetic write yes or no 5,9,14,20
makkiz [27]

Answer: No

Step-by-step explanation:

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In this case, however, the number being added is not consistent with this pattern. Between 5 and 9, the difference is 4 and between 9 and 14, the difference is 5, and so forth. This pattern does not follow the rules of an arithemtic sequence.

5 0
2 years ago
The length of a rectangle is 1 foot less than 3 times the width. The area is 310 ft². Find the dimensions of the rectangle.
sattari [20]
The dimension would be 10, i think


brainly pleaseee
4 0
2 years ago
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