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3 years ago

Identify the graph of the compound inequality (-2 < 2x -6)

Mathematics

2 answers:

cupoosta [38]3 years ago

6 0

Plug in 0 for z
so it would change to -2<6

____ [38]3 years ago

6 0

Answer:

$x>2$

Step-by-step explanation:

We have been given an inequality $-2$ . We are asked to graph the given inequality.

Let us solve for x.

Add 6 on both sides:

$-2+6$

$4$

Divide both sides by 2:

$\frac{4}{2}$

$2$

$x>2$

Therefore, the solution for our given inequality is all values of x greater than 2.

We will have an open dot at $x=2$ and the arrow will on number line will point towards positive side.

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The length of a city block running north to south in NYC is about 5 times 10 to the negative second power miles. The distance fr

NemiM [27]

So nyc=5 times 10^-2 miles

NYC-Mumbai=7.5 times 10^3

so
5 times 10^-2 times x=7.5 times 10^3
divide both sdies by 5 times 10^-2
x=(7.5 times 10^3)/(5 times 10^-2)
when dividing scientific notation you do this
x=(7.5 times 10^3)/(5 times 10^-2)=(7.5/5) times ((10^3)/(10^-2))
to divide exponents just subtract top from bottom
3-(-2)=5
answer is
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7 0

3 years ago

What is the area of the semicircle in square feet (use 3.14 for π.) helpp due in 21 minutes

Elden [556K]

Answer:

14.13

Step-by-step explanation:

use the radius, 3 squared

so 3 x 3 = 9

9 x 3.14 = 28.26

28.26 / 2 ( because it is a semicircle) = 14.13

7 0

3 years ago

Is 7/11 greather than 9/12

Firdavs [7]

No because 0.6363.... <0.75

5 0

3 years ago

The united states flag is actually 105 percent as tall as the state flag of florida. Write this percent as a mixed number.

dimulka [17.4K]

Answer:

1 1/20 is the correct way

Step-by-step explanation:

I don't know how to get it but i just looked it up .

7 0

2 years ago

blanca buys 2 gallons of green paint. She uses 5 quarts to paint her front and 1/2 quart to paint the front porch swing

sukhopar [10]

Paint unused is 0.625 gallons.

<u>Step-by-step explanation:</u>

Quantity of green paint bought = 2 gallons

Now we have to convert gallons to quarts using the conversion factor

1 gallon = 4 quarts

2 gallons = 2 × 4 quarts = 8 quarts

Usage of paint her front = 5 quarts

Usage of paint the front porch swing = $$\frac{1}{2}$ quart = 0.5 quart

So used paint = 5 + 0.5 = 5.5 quarts

To find the unused paint, we have to subtract the used quantity from already bought.

Unused paint = 8 quarts - (5.5 quarts) = 2.5 quarts.

So Unused green paint is 2.5 quarts or 0.625 gallons.

3 0

3 years ago