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3 years ago

What is the answer I need to know

Mathematics

1 answer:

kolezko [41]3 years ago

3 0

K = -18 to check, -4 + k/3 = -10 is the equation. -18/3 = -6, and -4 + -6 = -10. Mark as branliest if you can. :)

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Licemer1 [7]

Answer:

The area is 35

The perimeter is 24

Step-by-step explanation:

You can count the individual units of the length and the width of the rectangle.

The width is 5, the length is 7

The area is 5*7=35

The perimeter is 5+5+7+7=24

6 0

2 years ago

Read 2 more answers

The base of the prism in the diagram is rectangular, but the edges that are not parallel to the base titled. What is the volume

joja [24]

The answer is
the volume of the prism is 648\ cm^{3}

4 0

3 years ago

I got the answer it is A I just need you to check it pls thank you

andrey2020 [161]

We have a circle of radius 5 m inside a square of side 10 m. The shaded area is:

$A_{\text{Shaded}}=A_{\text{Square}}-A_{\text{Circle}}$

Now, we calculate the area of the square and the circle:

$\begin{gathered} A_{\text{Square}}=10^2=100m^2 \\ A_{\text{Circle}}=\pi\cdot5^2=25\pi m^2 \end{gathered}$

Finally, the shaded area is:

$A_{\text{Shaded}}=100-25\pi\approx21.5m^2$

3 0

8 months ago

Dylan drank 5.2 ounces of water before soccer practice, and 12.9 ounces after practice. Before he drank any water, there were 28

Elan Coil [88]

Answer:

$x=28-5.2-12.9$ , 9.9 ounces of water remaining.

Step-by-step explanation:

Given:

Dylan drank 5.2 ounces of water before soccer practice, and 12.9 ounces after practice.

Before he drank any water, there were 28 ounces of water in the container.

Question asked:

Which expression can be used to find the amount of water remaining?

Solution:

Let $x$ the amount of water remaining.

Total quantity of water in the container = 28 ounces

Before practice, Dylan drank = 5.2 ounces

After practice, Dylan drank = 12.9 ounces

Remaining amount of water = Total quantity of water in the container - Amount of water is drunk before practice - Amount of water is drunk before practice

$x=28-5.2-12.9\\ \\ x=28-18.1\\ \\ x=9.9\ ounces$

Thus, 9.9 ounces of water remaining in the container.

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3 years ago

Explain the difference in solving a function when given the

vlabodo [156]

F(x) = 2 means that the y intercept is 2 and f(2) means that for every x value you plug in 2.

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3 years ago