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3 years ago

4. प्राथमिक स्तर पर विद्यार्थियों के गणित अधिगम

Mathematics

1 answer:

Neporo4naja [7]3 years ago

7 0

Answer:Pls ask questions in English

Step-by-step explanation:

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La cereal box says now it contains 20% more .originally it came with 24 ounces of cereal.how much cereal does the box now contai

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Ensued even cur ice ice

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4 years ago

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4 cm

Step-by-step explanation:

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3 years ago

Sandra has a cylindrical mold for making candles with a radius of 3.4 cm and a height of 6 cm. If Sandra uses a rectangular bloc

Wittaler [7]

Answer:

$14\ candles$

Step-by-step explanation:

step 1

Find the volume of the cylindrical mold

The volume is equal to

$V=\pi r^{2} h$

we have

$r=3.4\ cm$

$h=6\ cm$

assume

$\pi=3.14$

substitute

$V=(3.14)(3.4)^{2}(6)$

$V=217.79\ cm^{3}$

step 2

Find the volume of the wax

The volume is equal to

$V=(15)(12)(18)$

$V=3,240\ cm^{3}$

step 3

Divide the volume of the wax by the volume of the cylindrical mold, to calculate the number of candles

$3,240/217.79=14.9\ candles$

Round down

$14\ candles$

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3 years ago

The middle school is 2.72 Kilometers from Kim's house and 1.54 kilometers from Terri's house. How much farther in meter does Kim

TiliK225 [7]

Answer: 1,180 meters.

Step-by-step explanation:

Hi, to answer this question we have to subtract Terri's distance from the school (1.54) to Kim's distance from the school (2.72)

Mathematically speaking:

2.72 km - 1.54km = 1.18 km

Since the answer must be expressed in meters.

1000 meters = 1 kilometer

1.18 km x 1000 m/km = 1,180 meters.

Feel free to ask for more if needed or if you did not understand something.

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3 years ago

Which diagram represents the postulate that states exactly one line exists between any two points?

likoan [24]

Answer:

Check attachment for the diagram

Step-by-step explanation:

Given two points A and B in the diagram attached, we see that exactly one line exists between these points.

6 0

4 years ago

Read 2 more answers