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3 years ago

Proportional escape room puzzle two

Mathematics

1 answer:

leonid [27]3 years ago

6 0

Answer:

Step-by-step explanation:

Is there a question to it?

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Complete the equation of the line whose slope is –2 and y-intercept is (0.3).

natima [27]

Hi!

Using y = mx + b form, where m is the slope and b is the y-intercept, we get the equation: y = -2x + 0.3

Hope this helps! :D

6 0

2 years ago

Help find the volume please

finlep [7]

Volume of a Triangular Prism = base area x height

Area of a Triangle = 1/2 x length x width

First, we'll find the area of the base triangle. This is quite easy to do because we are given the length and width.

Length = 8

Width = 6

A = 1/2 x 8 x 6

A = 1/2 x 48

A = 24

Next, we'll plug the base area and the height into our formula.

Base area = 24

Height = 8

V = 24 x 8

V = 192

Answer: 192 m^3

Hope this helps!

3 0

2 years ago

Divide the polynomials

Mandarinka [93]

Here’s your answer. I’m just writing for no reason coz this needs to be 20 characters long!

3 0

4 years ago

A sculpture sits on a pedestal in the shape of a square prism. The side lengths of a base of the prism are 3 feet. The height of

german

Answer:

Total cost of covering the pedestal is $12.54.

Step-by-step explanation:

The pedestal is a square prism so top and bottom are of square shape.

Hence, we have here length = width

We know that the Total Surface Area of a Prism is:

$\text{Total Surface Area = } 2 (l\times w+ w \times h+ h \times l)$

Where l is length,

w is width and

h is height of prism

We know that here w = l = 3 feet

and h = 4 feet

Also, underside of pedestal is not to be covered.

The underside of pedestal is square type.

So,

$\text{Required Total Surface Area = } l\times w+ 2\times w \times h+2\times h \times l$

$\Rightarrow 3 \times 3 + 2 \times 3 \times 4 + 2 \times 3 \times 4\\\Rightarrow 9 + 24 + 24\\\Rightarrow 57\ ft^{2}$

Cost of cover per square foot = $ 0.22

Total cost of $57\ ft^{2}$ $\Rightarrow 0.22 \times 0.57 = \$12.54$

3 0

3 years ago

Find the dimensions of a triangle given the following information. The perimeter is equal to 36cm, side 1 is 4 less than side 2

kolezko [41]

Check the picture below.

so what are the lengths of the 1st and 3rd side anyway? well x - 4 and 2x.

4 0

4 years ago