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3 years ago

If 3/4 = x/8 then x is equal to what

Mathematics

2 answers:

Sladkaya [172]3 years ago

4 0

Answer:

6 =x

Step-by-step explanation:

pickupchik [31]3 years ago

3 0

Answer:

x is 6

Step-by-step explanation:

3/4 * x/8

3*8=24 then,

divide by 4 which gives you 6.

Also if you simplify 6/8, it will give you 3/4.

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Maya shaved her head and then began letting her hair grow. She represents the length l of her hair, in

Drupady [299]

B

For example if it has been 2 months (l=1.25 times 2) the length would be 1.5 cm

3 0

3 years ago

Certain circle can be represented by the following equation.

kirill115 [55]

Answer:

Center of the circle is (-9, -7)

Radius of the circle = 5 units

Step-by-step explanation:

Given question is incomplete: here is the complete question.

Certain circle can be represented by the following equation. x^2+y^2+18x+14y+105=0.

What is the center of this circle ?

What is the radius of this circle ?

Since equation of the circle has been given by the equation,

x² + y² + 18x + 14y + 105 = 0

Now we will convert this equation to the standard form of the circle.

x² + 18x + y² + 14y = -105

[x² + 2(9)x] + [y² + 2(7)x] = -105

[x² + 2(9)x + 9²] + [y² + 2(7)y + 7²] = 9² + 7² - 105

(x + 9)² + (y + 7)² = 81 + 49 - 105

(x + 9)² + (y + 7)² = 25

(x + 9)² + (y + 7)² = 5²

By comparing this equation with the standard equation of the circle → (x - h)² + (y - k)² = r²

Center of the circle is (-9, -7) and radius of the circle is 5 units.

8 0

3 years ago

Read 2 more answers

Find the volumeeeeeeee

Alla [95]

Answer:

264 yd³

Step-by-step explanation:

The volume of a triangular pyramid can be found using the formula ...

V = 1/2LWH

where H is the height of the triangular base.

V = 1/2(8 yd)(11 yd)(6 yd)

V = 264 yd³ . . . . volume of the prism

6 0

2 years ago

Monet measures the diameter of an Oreo and finds that each cookie is 1.75 inches across. Using Monet's measurement, calculate th

Anon25 [30]

Answer:

5.495 inches.

Step-by-step explanation:

We have been given that Monet measures the diameter of an Oreo and finds that each cookie is 1.75 inches across. We are asked to find the circumference of an Oreo.

We know that circumference of circle is equal to $2\pi r$ , where r represents radius of circle.

We also know that diameter is 2 times radius.

$D=2r$

Upon substituting $2r=\text{ 1.75 in}$ , we will get:

$\text{The circumference of an Oreo}=\text{ 1.75 in}\times \pi$

Using 3.14 as an estimation for π, we will get:

$\text{The circumference of an Oreo}=\text{ 1.75 in}\times 3.14$

$\text{The circumference of an Oreo}=5.495\text{ in}$

Therefore, the circumference of an Oreo would be 5.495 inches.

3 0

3 years ago

Solve for x.<br><br> −3x + 2b > 8

RoseWind [281]

I think the answer is
x < (2b -8) / 3
or
x < 2b/3 - 8/3

6 0

3 years ago

Read 2 more answers