3 years ago

I need help!!! Please

Mathematics

1 answer:

disa [49]3 years ago

6 0

Answer:

doooo dooo daa

Step-by-step explanation:

sorry dude, I'm not in junior high yet. Still a 5th grader! :)

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3 years ago

What is the value of 3^3 What is the value of 3 square root 125 Please help

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Step-by-step explanation:

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3 years ago

3. Find the value of x. 16 10 14 9

Airida [17]

Answer:

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Step-by-step explanation:

Both the triangles are similar, so the corresponding sides are also similar.

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5 0

2 years ago

Read 2 more answers

The length of a rectangle is 7 more than the width. The area is 744 sqaure yards, find the length and width of the rectangle

Lina20 [59]

The length of rectangle is 31 yards and width is 24 yards.

Step-by-step explanation:

Given,

Width of rectangle = w

Length of rectangle = w+7

Area of rectangle = 744 square yards

Area = Length * width

$744=w(w+7)\\744=w^2+7w\\0=w^2+7w-744\\w^2+7w-744=0$

Factorizing the equation

$w^2+31w-24w-744=0\\w(w+31)-24(w+31)=0\\(w+31)(w-24)=0$

Either,

w+31=0, =>w= -31

Or,

w-24=0 =>w=24

As width cannot be negative, therefore,

Width = 24 yards

Length = w+7 = 24+7 = 31 yards

The length of rectangle is 31 yards and width is 24 yards.

Keywords: area, rectangle

Learn more about rectangles at:

#LearnwithBrainly

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4 years ago