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3 years ago

At a school camp there is enough foot for 150 students for 5 days.

Mathematics

1 answer:

weeeeeb [17]3 years ago

4 0

Answer:

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Step-by-step explanation:

you need to find how much food is used for 1 person then times that answer by 100 to find how much food is needed

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Somebody help #9 geometry

IrinaK [193]

Answer:

$41.1units^2$

Step-by-step explanation:

$A=\frac{h_{b}b }{2} \\=\frac{8*4}{2} \\=16units^2$ (triangle)

$A=\frac{\pi r^2}{2}\\\frac{\pi 4^2}{2}\\=25.13units^2$ (semicircle)

Add both together

$16+25.13\\=41.13units^2$

4 0

3 years ago

60 pts! <br><br>2x + 34 = 4(x + 5)<br><br>solve the equation for x.

erma4kov [3.2K]

Answer:

x=7

Step-by-step explanation:

expand 4(x+5): 4x+20

2x+34=4x+20

subtract 34 from both sides

2x+34-34=4x+20-34

2x=4x-14

subtract 4x from both sides

2x-4x=4x-14-4x

-2x=-14

divide both sides by -2

-2x/-2=-14/-2

x=7

7 0

2 years ago

Which defines a circle?

Mila [183]

Answer:

a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the center).

Step-by-step explana

3 0

2 years ago

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7. Graph 3x + 4y = 8

Romashka-Z-Leto [24]

Answer:

y= -3/4x+2

Step-by-step explanation:

3x+4y=8

-3x -3x

----------------

4y=-3x+8

Divided by 4 on each sides

y= -3/4x+2

7 0

3 years ago

In a discus competition an athlete threw the discus 63.37 meters 62.92 meters and 63.7 meters order the distances from least to

maksim [4K]

62.92 meters, 63.37 meters, 63.7 meters

4 0

3 years ago