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Crazy boy [7]
3 years ago
5

What expression represents the length of the rectangle ?

Mathematics
1 answer:
Stels [109]3 years ago
3 0

Answer: Maybe it is   x+8x+12 meters

Step-by-step explanation:

You might be interested in
Number of boys and girls in a class
lapo4ka [179]

Answer:

2 : 3

because 12 : 18 can be simplified to 6 : 9, simplified even more can be 2 : 3

7 0
3 years ago
Solve each equation and check your solution <br> -3w-4=w+3
denpristay [2]

Answer:

\boxed  {w =  -  \frac{7}{4} }

Step-by-step explanation:

We want to solve the linear equation -3w-4=w+3

We group like terms to get

- 3w - w = 3 + 4

- 4w = 7

Divide both sides by -4

w =  -  \frac{7}{4}

Now let us check

- 3 \times  -  \frac{7}{4}  - 4 =  -  \frac{7}{4}  + 3

\frac{21}{4}  -  \frac{16}{4}  =  -  \frac{7}{4}  +  \frac{12}{4}

\frac{5}{4}  =  \frac{5}{4}

This is true

6 0
3 years ago
Write a statement that indicates that the triangles in each pair are congruent.
son4ous [18]
The correct answer is A (TUV congruent LNM)

Explanation:

Because the points in the triangle names correspond to each other correctly.
Angle T = Angle L
Angle U = Angle N
Angle V = Angle M
6 0
3 years ago
Describe the relationship between the area of a circle and its circumference.
AfilCa [17]

Answer:

1)

Area

2)

1/2

3)

Radius

Step-by-step explanation:

We know that for any circle with radius r the formula for the area and circumference of the circle is given as:

Area of circle=πr².

and circumference of circle = 2πr.

Hence, to describe  the relationship between the area of a circle and its circumference.

The Area of circle is 1/2 times the radius times the circumference.

( Since,

Area=1/2 × r× 2πr

Area=πr² )

6 0
3 years ago
Read 2 more answers
Is this relation a function? Justify your answer.
Mice21 [21]

Answer:

C. Yes, because the number of x - values is the same as the number of y-values

7 0
3 years ago
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