2 years ago

Help I will mark you brainlist

Mathematics

1 answer:

vampirchik [111]2 years ago

6 0

Answer:

D: 16.5

Step-by-step explanation:

Here,

Area of trapezium is 1/2 sum of parallel sides*height

as given,

1/2 (8+3)*3

1/2*33

16.5

Hope it helps!!

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A square field has an area of 4823m²(show your work! )

8_murik_8 [283]

Answer:

69.45 m to the nearest hundredth.

Step-by-step explanation:

I guees you want the length of one side.

A square has 4 sides of equal length and the area = s^2 where s = length of each side.

So the length of a side of a square of area 4823

= √(4823)

= 69.4478 m.

7 0

1 year ago

This means that √31 is between

Serggg [28]

5 and 6 (5 being the square root of 25 and 6 being the square root of 36, which are the closest perfect squares)

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3 years ago

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SpyIntel [72]

Answer:

-27/8

Step-by-step explanation:

just times than the power -3

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3 years ago

0.004 of all math majors at a certain university double major in music. Express this decimal as a percent.

RUDIKE [14]

I think the answer is 4%

3 0

3 years ago

If a rectangular. Prism. Has 5cm. 10cm on one side and 4cm on the. Other. What is the volume of the rectangle?

emmasim [6.3K]

Answer: $200\ cm^3$

Step-by-step explanation:

Given

The dimension of the rectangular prism is

$l=5\ cm\\w=10\ cm\\h=4\ cm$

The volume of the prism is given by $V=l\times w\times h$

$\Rightarrow V=5\times 10\times 4\\\Rightarrow V=200\ cm^3$

Therefore, the volume of the prism is $200\ cm^3$ .

7 0

2 years ago