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3 years ago

Find the greatest possible error for each measurement. 12 1/4 inches please help and FAST

Mathematics

1 answer:

Anna [14]3 years ago

5 0

12 should be 1 as in 1 foot. 1' 1/4"

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-2(3x-2) + 2x = -6X - 10

julsineya [31]

Answer:

$x = - 3$

Step-by-step explanation:

$- 2(3x - 2) + 2x = - 6x - 10$

$= > - 6x - 4 + 2x = - 6x - 10$

$= > - 4x - 4 = - 6x - 10$

$= > - (4x + 4) = - (6x + 10)$

$= > 4x + 4 = 6x + 10$

Keeping all like terms in L.H.S ,

$= > 6x - 4x = 4 - 10$

$= > 2x = - 6$

$= > x = \frac{ - 6}{2} = - 3$

8 0

3 years ago

Please help me !!!!!

Georgia [21]

Rational, or integer. I am not sure sorry

7 0

3 years ago

Read 2 more answers

How do i turn 24% into a fraction

PolarNik [594]

You can remove the % sign if you divide the number by 100:

$\frac{24}{100}$

This is because % is defined as 1/100, and the name (per-cent) actually meant this originally!
we can also simplify it: let's divide it by 4:

$\frac{6}{25}$

7 0

3 years ago

We can use the right outside diagonal of the empty Lacsap's triangle as the coefficients of a polynomial: $$t^3 + 6t^2 + 12t + 8

Vanyuwa [196]

The given equation with t -1 is:
(t – 1)^3 + 6 (t – 1)^2 + 12 (t – 1) + 8

Expand each term before combining for easier visualization:
(t – 1)^3 = t^3 – 3 t^2 + 3t – 1
6 (t – 1)^2 = 6 t^2 – 12 t + 6
12 (t – 1) = 12 t - 12

Then substitute and combine:
-> t^3 – 3 t^2 + 3t – 1 + 6 t^2 – 12 t + 6 + 12 t – 12 + 8

t^3 + 3 t^2 + 3 t + 1 (ANSWER)

7 0

3 years ago

Is (2, 5) a solution to this system of inequalities?<br><br> 4x + 2y > 18<br> 13x + y ≤ 7

Alborosie

Answer: 4x + 2y > 18 (not sure though)

Step-by-step explanation:

5 0

3 years ago