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3 years ago

Estimate the difference of 1.2 − 0.4 = ________ by rounding each number to the nearest whole number.

Mathematics

1 answer:

loris [4]3 years ago

5 0

Answer:

Step-by-step explanation:

4 and below rounds down

5 and above rounds up

1.2=1

.4=0

1-0=1

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neonofarm [45]

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3 years ago

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zhenek [66]

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3 years ago

The height of a man is 1.7 meters. what is his height in centimeters.

yan [13]

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3 years ago

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Find the product (x-y) (8x+y)

Schach [20]

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3 years ago

7th grade math problem! Please help!

ANTONII [103]

Volume of the hexagonal prism = 1732.7772 ft³

Solution:

Height of the prism (H) = 15.4 ft

Side of the hexagon base (b) = 6.58 ft

Height from center to the side length (h) = 5.7 ft.

Let us first find the area of the base.

Area of the base (B) = $6\times\frac{1}{2}\ bh$

$$=6\times\frac{1}{2}\times 6.58 \times 5.7$

Area of the base (B) = 112.518 ft²

To find the volume of the hexagonal prism:

Volume of the hexagonal prism = Area of the base × Height

= 112.518 × 15.4

= 1732.7772 ft³

The volume of the hexagonal prism is about 1732.7772 ft³.

3 0

3 years ago