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kakasveta [241]

3 years ago

14

Which conversion factors are used to multiply to 12 m/s to get kilometers per minute?

1 answer:

Alisiya [41]3 years ago

6 0

To answer this question, you need to understand how to convert a unit. In this case, the conversion would be meter to kilometer then per second into per minute. The conversion rate for m into km is 1/1000. The conversion rate for /s into /m would be 60/1.

Then the conversion rate would be 60/1000. In this case, 12 * 60/1000= 0.72km/min

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I will give you BRAINLIEST

nasty-shy [4]

Answer:

The answer is the option C

$4\ ft$

Step-by-step explanation:

we know that

The perimeter of a rectangle is equal to

$P=2b+2h$

where

b is the base side of the rectangle

h is the height of the rectangle

In this problem we have that

$b=8\ ft, h=4\ ft,P=24\ ft$

The length of side x is equal to the height of rectangle

so

$x=h=4\ ft$

6 0

4 years ago

Read 2 more answers

Solve the system of equations.

Alborosie

Answer:

y = - 3, x = 6

Step-by-step explanation:

15x + 31y = - 3

x = - y + 3

15(- y + 3) + 31y = - 3

-15y + 45 + 31y = - 3

16y + 45 = - 3

16y = - 48

y = - 3

x = - (- 3) + 3

x = 3 + 3

x = 6

5 0

3 years ago

Read 2 more answers

Alaska has a coastline of about 6.64 thousand miles. Florida has about 1.35 thousand miles of coastline. How many times more mil

victus00 [196]

All you need to do is divide 6.64 and 1.35. you would get 4.91851852. But, you need to round to the nearest tenth so it would actually be 4.9.

3 0

4 years ago

A seed Company planted a floral mosaic of a national flag. The perimeter of the flags 540 feet. Determine the flags length and w

stiv31 [10]

Answer:

Length of the flag is 190 feet and width of the flag is 80 feet.

Step-by-step explanation:

Given:

Perimeter of the flag = 540 feet

We need to find the length and width of the flag.

Let the length of flag be 'l'.

Let the width of the flag be 'w'.

Now given:

length is 110 feet greater than the width

Length of the flag $l = 110+w$

Now we know that,

Flag is in rectangular shape.

So Perimeter of rectangle is given by 2 times sum of length and width.

framing in equation form we get;

$2(l+w) =540$

Now dividing both side by 2 we get;

$\frac{2}{2}(l+w)=\frac{540}{2}\\\\l+w =270$

Now Substituting the value of 'l' in above equation we get;

$110+w+w=270\\\\110+2w=270$

Subtracting both side by 110 we get;

$110+2w-110=270-110\\\\2w= 160$

Dividing both side by 2 we get;

$\frac{2w}{2}=\frac{160}{2}\\\\w=80\ ft$

Width = 80 feet

Length $l =110+w =110+80 =190 \ ft$

Hence Length of the flag is 190 feet and width of the flag is 80 feet.

8 0

4 years ago

Just 22 and 23 ;D!!!

MissTica

Answer:

22= 70

23= 20

Add up the angles you know and subtract/add to figure out what value is missing to make it 180

7 0

3 years ago