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2 years ago

Explain how you can use partial quotients to divide 7,563 ÷ 4

Mathematics

1 answer:

balu736 [363]2 years ago

6 0

Answer:

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Step-by-step explanation:

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Which SI unit is appropriate for measuring the height of a person? A. feet B. meters C. grams D. kilometers

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The appropriate SI unit for measuring the height of a person is meters.

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3 years ago

How to solve 4x / 2 = -5

patriot [66]

Answer:

Step-by-step explanation:

4x/2= -5

4x= -5*2

2x= -5

x= -5/2

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3 years ago

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Find the volume of the largest rectangular box in the first octant with three faces in the coordinate planes and one vertex in t

Tresset [83]

Answer: The volume of largest rectangular box is 4.5 units.

Step-by-step explanation:

Since we have given that

Volume = $xyz$

with subject to $x+2y+3z=9$

So, let $z=\dfrac{9-x-2y}{3}$

So, Volume becomes,

$V=xyz\\\\V=xy(\dfrac{9-x-2y}{3})\\\\V=\dfrac{9xy-x^2y-2xy^2}{3}$

Partially derivative wrt x and y we get that

$9-2x-2y=0\implies 2x+2y=9\\\\and\\\\9-x-4y=0\implies x+4y=9$

By solving these two equations, we get that

$x=3,y=\dfrac{3}{2}$

So, $z=\dfrac{9-x-2y}{3}=\dfrac{9-3-3}{3}=\dfrac{3}{3}=1$

So, Volume of largest rectangular box would be

$xyz=3\times \dfrac{3}{2}\times 1=\dfrac{9}{2}=4.5$

Hence, the volume of largest rectangular box is 4.5 units.

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3 years ago

Li brought five lip bombs each of the lip bombs Costs the same amount she spent a total of $7.25 A write an equation that repres

Advocard [28]

Answer:

A) 5c = 7.25

(c being the singular lip balm price multiplied by 5)

B) You can draw a picture of 5 Lip balms, label each with (c) and then next to those drawings, put = 7.25. You could also draw 7 dollar bills and a quarter if you wanted!

C) 5c = 7.25

Divide each side by 5

c = 1.45

Each lip balm costs $1.45! Hope this helps! Please award brainliest if helped.

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3 years ago

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What is 5 + 5 + 9 + 3 - 10 x 4 - 8 + 9 - 7 - 1 + 9 x 6

Sonja [21]

Answer:

Step-by-step explanation:

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3 years ago

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