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2 years ago

What is the volume of a rectangular pyramid with a height of 5.2 meters and a base 8 meters by 4.5 meters

Mathematics

2 answers:

lianna [129]2 years ago

8 0

Answer:

187.2

Step-by-step explanation:

just multiply everything

dezoksy [38]2 years ago

7 0

Answer:

62.4

Step-by-step explanation:

1/3*5.2*4.5*8=62.4

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What is the result when the number 32 is increased by 25%?

natulia [17]

Answer:

32, percentage increaced by 25% =40

Step-by-step explanation:

7 0

2 years ago

A framed picture 24 inches wide and 28 inches high is shown in the diagram below

skelet666 [1.2K]

I got 5 inches b/c 8-5 1/4 equals to 2 3/4. 2 3/4 is equal to two feet and 9 inches. 28 inches is equal to two feet and four inches. Nine inches minus four inches equals five inches.

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2 years ago

Choose the equation that represents the graph below: (1 point) Graph of a line passing through points 0 comma 6 and 9 comma 0 y

aleksklad [387]

Answer:

Option C is correct.

Equation of a line $y=\frac{-2}{3}x+6$ passing through (0,6) and (9,0).

Explanation:

Given the two points (0, 6) and (9 ,0).

To find the equation for the given two points $(x_{1},y_{1})$ and $(x_{2},y_{2})$ is,

$y-y_{1}=m(x-x_{1})$ ; where m is the slope and is given by:

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

First find the slope m:

$m=\frac{0-6}{9-0} =\frac{-6}{9} =\frac{-2}{3}$

Substitute this value in equation of line:

$y-6=\frac{-2}{3} (x-0)$ or

$y-6=\frac{-2}{3} x$

⇒ $y=\frac{-2}{3}x+6$

Therefore, the equation for the given point is: $y=\frac{-2}{3}x+6$

7 0

2 years ago

Suppose today is Tuesday. What day of the week will it be 100 days from now?

VladimirAG [237]

Sunday
Hope this helps!

7 0

3 years ago

Find |−5|. A. −5 B. 5 C. one-fifth D. –one-fifth HELP!!!

Volgvan

recall that when it comes to absolute value expressions, once we remove the bars, it turns always to positive, so | -5 |, the bars go poof, and tada!! 5.

4 0

2 years ago