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2 years ago

Find the ratio of 3 km to 3000 m

Mathematics

2 answers:

pogonyaev2 years ago

5 0

Answer:

$10 : 1 \\ First \: convert \: both \: the \: distances \: to \: the \: same \: unit. \\ So, \: 3 \: km = 3 × 1000 m = 3000 m. \\ Thus, \: the \: required \: ratio, \: 3 km : 300 m is 3000 : 300 = 10 : 1.$

Step-by-step explanation:

hope it'll help you...

stepladder [879]2 years ago

4 0

Answer:

1 : 1

Step-by-step explanation:

Step 1) Convert kilometers to meters.

1 kilometers = 1,000 meters

3 kilometers = 3,000 meters

Step 2) Create the ratio.

The ratio is now 3,000 meters to 3,000 meters, which can be written as 3,000 m : 3,000 m.

Step 3) Simplify the ratio.

By dividing by 3,000 on both sides, 3,000 m : 3,000 m simplifies to 1 meter : 1 meter.

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if you divide a positive number by 12, the answer would be less than the original number? always, sometimes, or never

elena55 [62]

Answer:

Always

Step-by-step explanation:

The rules for positive numbers is that addition and multiplication makes numbers larger. Subtraction and division makes numbers smaller.

Since 12 is a positive number, the result of dividing a positive number by 12 will make it smaller.

8 0

3 years ago

An experiment is carried out 400 times.

MissTica

Answer:

You would expect the outcome to be void 240 times

Step-by-step explanation:

1000 x 0.24

6 0

3 years ago

A diver descends to a location of -50 1 over 4 meters relative to the surface of the water. He then descends another 10 1 over 2

Yanka [14]

Answer:

$-60\frac{3}{4}$ meters.

Step-by-step explanation:

To find diver's final location relative to the surface of water we will subtract $10\frac{1}{2}$ from $-50\frac{1}{4}$ because diver dives away another $10\frac{1}{2}$ from his previous location of $-50\frac{1}{4}$ .

$-50\frac{1}{4} -10\frac{1}{2}$

Now we will convert our mixed fraction into improper fraction and then we will find a common denominator.

$\frac{-201}{4} -\frac{21}{2} =\frac{-201-42}{4}$

$=\frac{-243}{4}$

Now let us convert our answer in mixed fraction.

$=\frac{-243}{4}=[tex]-60\frac{3}{4}$ [/tex]

Therefore, diver's final location relative to the surface of the water is $-60\frac{3}{4}$ meters.

3 0

3 years ago

Read 2 more answers

Could someone help me with this?

umka2103 [35]

---------------------------------------------
Find area of one triangle
---------------------------------------------
Area of triangle = 1/2 x base x height
Area of triangle = 1/2 x 9 x 11.75
Area of triangle = 52.875 ft²

---------------------------------------------
Find area of two triangles
---------------------------------------------
Area of 2 triangles = 52.875 x 2
Area of 2 triangles = 105.75 ft²

---------------------------------------------
Find the cost of the flower beds
---------------------------------------------
1 ft² = $4.25
105.75 ft² = 105.75 x 4.25
105.75 ft² = $449.44 (nearest hundredth)

---------------------------------------------
Answer: $449.44
---------------------------------------------

8 0

2 years ago

PLEASE HELPPPPPPPPPPPPPPPPPPPP

9966 [12]

Answer:

35 cm ^2

Step-by-step explanation:

5x5 = 25

5-3 = 2

5x2 = 10

25+10 = 35cm^2

8 0

2 years ago

Read 2 more answers