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3 years ago

What is the rate of green dots per dots

Mathematics

1 answer:

Kaylis [27]3 years ago

4 0

i need more than that to answer the question bruh

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Find the value of x in the triangle

madam [21]

Answer:

x =72

Step-by-step explanation:

The sum of the angles of a triangle is 180 degrees

x+77+31 = 180

Combine like terms

x + 108 = 180

Subtract 108 from each side

x+108-108 = 180-108

x =72

7 0

3 years ago

Read 2 more answers

A rectangular carpet has a perimeter of 244 inches. The length of the carpet is 90 inches more than the width. Determine the dim

RSB [31]

Answer:

The dimensions of rectangle are:

Width = 16 inches

Length = 106 inches

Step-by-step explanation:

Perimeter of rectangle = 244 inches

Let Width of rectangle = w

Length of rectangle = w+90

We need to find the dimensions (length and width) of the carpet

The formula used will be: $Perimeter=2(length+width)$

Putting values and making equation:

$244=2w+2(w+90)\\Solving:\\244=2w+2w+180\\244=4w+180\\Switching\:sides\\4w+180=244\\Subtracting\:180\:from\:both\:sides\\4w=244-180\\4w=64\\Dividing\:both\:sides\:by\:4\\\frac{4w}{4} =\frac{64}{4}\\w=16$

So, we get w = 16

The width w = 16 inches

Now, finding length = w+ 90 = 16+90 = 106 inches

Therefore the dimensions of rectangle are:

Width = 16 inches

Length = 106 inches

4 0

3 years ago

Find the measurement?

aliina [53]

Answer:

HG = 28

Step-by-step explanation:

The midsegment MN is half the sum of the 2 parallel bases, that is

$\frac{HG+JF}{2}$ = MN , that is

$\frac{HG+16}{2}$ = 22 ( multiply both sides by 2 )

HG + 16 = 44 ( subtract 16 from both sides )

HG = 28

3 0

3 years ago

What is an equivalent expression for 1/4x <br>please help ASAP.

Georgia [21]

Answer:

x/4

Step-by-step explanation:

5 0

3 years ago

Subtract (3 + 9i) from (–2 +17i).

pashok25 [27]

Answer:

$-5+8i$

Step-by-step explanation:

$(-2+17i)-(3+9i)\\=-2+17i-3-9i\\=-2-3+17i-9i\\=-5+8i$

7 0

3 years ago