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3 years ago

Math help? Anyone? ( 10 pts )

Mathematics

1 answer:

lisov135 [29]3 years ago

3 0

Sure let me try to help

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Please help me wiyh this<br> In triangle △WXY, XY ≅ WX and m∠X=38 Find m∠W

noname [10]

A because fhmwtjstney egg scbwfjrw eyed tenet her

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3 years ago

Jug

lesantik [10]

Answer:

1050 ml ÷1000 = 1.05 liters of water

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3 years ago

Find the area of the figure. Use 3.14 for π.

siniylev [52]

Answer:

Area of the figure= $51.5feet^2$

Step-by-step explanation:

Area of the figure=Area of the middle rectangle+ Area the the two triangles

Area of the rectangle=Length*Width

$Length= 8+3 =11 feet\\\\Width=4 feet$

$Area = 11*4\\\\ =44 feet^2$

Area of the triangle with the height of 2 feet and base= 3 feet

Area= $\frac{1}{2} *Base*Height$

= $=\frac{1}{2} *3*2\\\\=\frac{1}{2}*6\\\\ =3 feet^2$

Area of the triangle with the Height=3 feet and Base= 3 feet

Area= $\frac{1}{2} *Base*Height$

$=\frac{1}{2}*3*3\\\\ =\frac{1}{2}*9\\\\ =4.5feet^2$

Total Area of the figure $=44+3+4.5=51.5 feet^2$

5 0

3 years ago

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Find the measures of the angles in the figure.

Vinvika [58]

Answer:

$120^o,\,120^o,\,60^o,\,\,\,and\,\,\,60^o$

which agrees with the first answer in the list of possible options.

Step-by-step explanation:

We can use the fact that the addition of all four internal angles of a quadrilateral must render $360^o$ . Then we can create the following equation and solve for the unknown "h":

$2h+2h+h+h = 360^o\\6h=360^o\\h=60^o$

Therefore the angles of this quadrilateral are:

$120^o,\,120^o,\,60^o,\,\,\,and\,\,\,60^o$

3 0

3 years ago

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How many solutions does the equation have?<br><br> 2x + 3 = 4x + 2

fenix001 [56]

Well, solve for x.

Combine like terms by performing the opposite operation of subtracting 4x on both sides of the equation

The 4x's will cross out on the right

4x - 4x = 0x = 0

On the left:

2x - 4x = -2x

Now the equation looks like:

-2x + 3 = 2

Continue to combine like terms by subtracting 3 on both sides of the equation

On the left:

3 - 3 = 0

On the right:

2 - 3 = -1

Equation:

-2x = -1

Isolate x by performing the opposite operation of dividing -2 on both sides of the equation

On the left:

-2x ÷ -2 = 1

On the right:

-1 ÷ -2 = 1/2

x= 1/2

So, there is only one solution: 1/2

8 0

4 years ago

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