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Sergeu [11.5K]
3 years ago
10

How much space is inside the steps?

Mathematics
2 answers:
dexar [7]3 years ago
5 0
.015 + .06= .075

not sure if this is correct i did my best
Blababa [14]3 years ago
4 0

Answer:

The answer is 0.045

Step-by-step explanation:

<u>1. </u>Use this formula V=lwh

0.5 x 0.4 x 0.15 = 0.03

That is the volume of the lower prism

<u>2. </u>Do V=lwh again for the volume of the upper prism

0.5 x 0.15 x 0.2 = 0.015

<u>3.</u> After that add both of them up together

0.015 + 0.03 = 0.045

<u>4. Trust me I got this right in Khan academy and am confident wiht this answer.</u>

<u>Pls give me brainliest. I beg you</u>

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50 – 5(4.3 – 1.3) ÷ 0.5
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Answer:

(0.5, 1.3)(0.5, 1.3)

Step-by-step explanation:

Given equations are:

As we can see that the given equations are linear equations which are graphed as straight lines on graph. The solution of two equations is the point of their intersection on the graph.

We can plot the graph of both equations using any online or desktop graphing tool.

We have used "Desmos" online graphing calculator to plot the graph of two lines (Picture Attached)

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Rounding off both coordinates of point of intersection to nearest tenth we get

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Keywords: Linear equations, variables

4 0
3 years ago
Read 2 more answers
the highest of three cylinders are 3 cm 9 cm and 5 cm if the cylinder has a capacity of 725 calculate the capacitance of the oth
Allushta [10]

The capacitance of the other cylinders are 2174. 94cm³ and 1208. 30cm³.

<h3>How to find the capacitance</h3>

Capacity of a cylinder is seen as its volume

Volume of a cylinder = πr²h

The heights of the cylinders are

a. 3cm

b. 9cm

c. 5cm

Let's find the radius

Capacity = 3. 142 × r² × 3

725 = 3. 142 × r² × 3

r² = \frac{725}{3. 142 * 3}

r² = \frac{725}{9. 426}

r² = 76. 91

r = √76. 91

r = 8. 77cm

Radius of the cylinders = 8. 77cm

For cylinder with height of 9cm

Capacitance = πr²h

Capacitance = 3. 142 × 8. 77 × 8. 77 × 9

Capacitance = 2174. 94 cm³

For cylinder with height of 5cm

Capacitance = 3. 142 × 8. 77 × 8. 77 × 5

Capacitance = 1208. 30 cm³

Thus, the capacitance of the other cylinders are 2174. 94cm³ and 1208. 30cm³.

Learn more about volume of a cylinder here:

brainly.com/question/9554871

#SPJ1

6 0
2 years ago
Solve the equation. Check your answer.<br><br> 6y - 10 - 4y + 9 = 0
Kaylis [27]

6y-10-4y+9=0\\\\(6y-4y)+(-10+9)=0\\\\2y-1=0\ \ \ |+1\\\\2y=1\ \ \ \ |:2\\\\\boxed{y=0.5}

3 0
3 years ago
Is (–5, –1) a solution to the equation y = 5x?
Mamont248 [21]

Answer:

-1=5(-5)

-1=-25

nope

Step-by-step explanation:

4 0
3 years ago
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