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2 years ago

Find the distance between the given number and it’s opposite on a number line? 6

Mathematics

2 answers:

Svet_ta [14]2 years ago

7 0

Answer:

the answer is 6

Step-by-step explanation:

a distance can not be neg . if you walk 15 feet backwards you still walked backwards 15 feet;you wont say "i walked -15 feet backwards".

the way the number line works is ,if you are finding the opposite of a negative number you go right of the 0, if not you go left, in this case you are finding the opposite of 6, so the distance is 6 since it cant be neg distance but the number on the line IS -6.

crimeas [40]2 years ago

7 0

Answer:

Step-by-step explanation:6 0 -3 -7

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The wind speed in mph was measured every six hours

valentina_108 [34]

Answer:

25 transwind

Step-by-step explanation:

the wind speed in your country is probably 4cm and in the next six hours is going to change to carbon dioxide speed which is 25 transpiring

6 0

2 years ago

The population of a town increased by 15% in 2016, and decreased by 5% in 2017. If the population of the town was 60,000 in the

nikdorinn [45]

Answer:

The population of the town at the end of 2017 was 65,550.

Step-by-step explanation:

The population of the town was 60,000 in the beginning of 2016.

In 2016, the total population is increased by 15%.

$60,000\times\frac{15}{100}=9000$

Therefore the population is increased by 9000 and the population of the town at the end of 2016 was

$60,000+9000=69,000$

In 2017, the total population is decreased by 5%.

$69,000\times\frac{5}{100}=3450$

Therefore the population is decreased by 3450 and the population of the town at the end of 2017 was

$69,000-3450=65,500$

Therefore the population of the town at the end of 2017 was 65,550.

3 0

3 years ago

The amount of oil used by a ship traveling at a uniform speed varies jointly with the distance and the square of the speed. The

frosja888 [35]

Answer:

Step-by-step explanation:

Joint variation has the equation

y = kxz

k is the constant of variation and needs to be solved for using the initial conditions, then filled in later to another equation related to the given info to solve for something else. We are given y = amount of oil used, x = distance traveled, z-squared is the speed. Our equation looks like this, to be exact:

$y=kxz^2$

Filling in with the initial conditions:

$34=k(60)(20)^2$ which gives us the

k = .0014166667

Now we need to find the amount of oil used, y, under other circumstances, but this time we have our k.

$y=(.0014166667)(32)(23)^2$

which gives us that the amount of oil used, when rounded to the tenths,

y = 24.0 barrels

7 0

3 years ago

9x⁴+6x²...................

Lubov Fominskaja [6]

Answer:

9x^4=6,561x

6x^2=36x

6561x+36x=6597x

Step-by-step explanation:

9x to the 4th power is just 9x9=81x9 and so on and the same goes for 6 then you just add them. Not Sure if this is the way you needed but feel free to ask anything.

3 0

2 years ago

Read 2 more answers

Whitch equation is related to this equation? k divided by 4=13

OlgaM077 [116]

$k:4=13\\\\\dfrac{k}{4}=13\ \ \ \ |multiply\ both\ sides\ by\ 4\\\\k=52$

6 0

3 years ago