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3 years ago

Lol help now files just type it

Mathematics

2 answers:

olya-2409 [2.1K]3 years ago

8 0

Answer:4/2,5/2

Step-by-step explanation:

I believe that 4,2 because it's going in order and 4/2= 2 which is shown below. And 5,2 because 5/2=2.5 which is half of 2 and 3.

insens350 [35]3 years ago

6 0

Answer:

2 = 4/2

Step-by-step explanation:

Well the one for the 2 wholes, Since 2 wholes equal 4/2

because 4/2 simplified is 2 whole it I believe would be 4/2

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Barb is making a banner that is shaped like a trapezoid the height of the banner is 24 inches the top of the banner is it 14 inc

velikii [3]

Answer:

The length of the bottom side of the banner is 17 in.

Step-by-step explanation:

Given,

Area of the Banner = $372\ in^2$

Height of the Banner = 24 in

Top side of the Banner = 14 in

We have to find the length of the bottom side of the banner.

Solution,

Let the length of the bottom side of the banner be 'x'.

Since the banner is in the shape of trapezoid.

So according to the formula of area of trapezoid, which is;

Area of trapezoid = $\frac{1}{2}\times \textrm{sum of parallel sides}\times \textrm{distance between them}$

Here top and bottom sides are parallel and distance between them is equal to the height of the banner.

Now substituting the values, we get;

$\frac{1}{2}\times24\times(x+14)=372\\\\12(x+14)=372\\\\x+14=\frac{372}{12}\\\\x+14=31\\\\x=31-14=17\ in$

Hence The length of the bottom side of the banner is 17 in.

7 0

3 years ago

Write and evaluate an expression for the area of a circular pizza.

Annette [7]

Area is the PRODUCT (multiply!) of the SQUARE of the radius and pi.

$A=\pi r^2$

In the diagram, the radius of the pizza is 7 in., so use r = 7.

$A = (3.14)(7^2) = (3.14)(49) = 153.86$ square inches.

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3 years ago

What is "y is two less then half a number"

Trava [24]

Answer:

y=1/2x-2

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3 years ago

What is the 25% of 500

Ulleksa [173]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

X\2+(x+7)•(x+1)pleaseeeeeeeeeeeeeeeeee

bixtya [17]

Answer:

= x^2 + 17/2x + 7

Step-by-step explanation:

x2+(x+7)(x+1)

Distribute:

=x2+(x)(x)+(x)(1)+(7)(x)+(7)(1)

=12x+x2+x+7x+7

Combine Like Terms:

=12x+x2+x+7x+7

=(x2)+(12x+x+7x)+(7)

=x2+172x+7

4 0

3 years ago