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2 years ago

7

Performance scores are collected for 10 individuals and those scores are 17 12 20 11 8 18 17 9 12 and 15. Find where X sub i rep

resents the 10 scores.

1 answer:

Elden [556K]2 years ago

3 0

Step-by-step explanation:

x=10-20x567++dfggyjkkvd

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which shows one way to determine the factors of 12x^3 - 2x^2 + 18x - 3 by grouping? A) 2x^2(6x - 1) + 3(6x - 1) B) 2x^2(6x - 1)

Eva8 [605]

Answer:

$2x^2(6x - 1) + 3(6x - 1)$

Step-by-step explanation:

Given

$12x^3 - 2x^2 + 18x - 3$

Required

Factorize

To start with; we need to group the expression into two

$(12x^3 - 2x^2) + (18x - 3)$

Factorize each grouped expression, using their common factor

$2x^2(6x - 1) + 3(6x - 1)$

From the list of given options;

Option A is correct

4 0

3 years ago

jasmine has 8 seashells. three- quarters are clamshells. how many shells are clamshells 3/4=_/8 a)3 shells b)4 shells c) 6 shell

fgiga [73]

The answer for your question is 6/8

6 0

2 years ago

Eight less than the product of a number n and<br> is no more than 94.

vladimir2022 [97]

First, let's call "a number": n

Then. "eight less than a number" can be written as: n-8

This expression "is no more than 14" can be written as: n−8≤14

[13,22]

5 0

2 years ago

Use the rules of exponents to evaluate or simplify. Write without negative exponents.<br> (-243)^3/5

IRINA_888 [86]

Answer:

-27

Step-by-step explanation:

(-243)^3/5

We know that a^b^c = a^ (b*c)

(-243) ^ 1/5 ^3

We know (-243) ^ 1/5 = -3

(-3) ^3 = -27

5 0

2 years ago

Read 2 more answers

Make x the subject of the formula x(a-b)=a(b-x).

ddd [48]

Answer:

Hello,

Step-by-step explanation:

$x(a-b)=a(b-x)\\\\x(a-b)=ab-ax\\\\x(a-b)+ax=ab\\\\x(a-b+a)=ab\\\\x(2a-b)=ab\\\\\\x=\dfrac{ab}{2a-b} \ if\ 2a-b\neq 0$

3 0

2 years ago

Read 2 more answers