How can the area of the whole rectangle be represented

Mathematics

2 answers:

Masja [62]2 years ago

6 0

C 8/16 Square inches

8 x (1/4)^2 - Because you need to find the area to times it by 8
8 x 1/16
8/16 (or 1/2) Square inches
Welcome!

liq [111]2 years ago

5 0

C 8/16 Square inches

8 x (1/4)^2 - Because you need to find the area to times it by 8
8 x 1/16
8/16 (or 1/2) Square inches

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The length of a box is 4 inches longer than its width, and the height is 2 inches shorter than the width. which equation can you

andreev551 [17]

L=w+4 this shows the length is 4 inches longer than width
h=w-2 this shows the height is 2 inches shorter than the width
volume=lwh
so 240=lwh=(w+4)(w)(w-2)
simplify and solve to find the width then you can use that to find the other values as well.

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2 years ago

What is the equation of the line that passes through the points (-3,5) (6,8)

Ratling [72]

$(\stackrel{x_1}{-3}~,~\stackrel{y_1}{5})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{8}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{8}-\stackrel{y1}{5}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{(-3)}}}\implies \cfrac{3}{6+3}\implies \cfrac{3}{9}\implies \cfrac{1}{3}$

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