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4 years ago

Find the volume of the following figure. 9 cubic units 48 cubic units 24 cubic units 8 cubic units

1 answer:

8 0

<span>In mathematics, the amount of space occupied by an object measured in three dimensions, expressed in cubic units is called the volume. Without the figure for this question, we cannot be certain on what is the total volume. You should just count the number of cubes formed in the figure. Hope this helps.</span>

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BRAINLIEST!!<br><br>which statement correctly compares the function y = 5x + 5

Nimfa-mama [501]

Solved Correct Answer B ( conjucted with association of y= 5x + 5 - Graphed (0,5)

5 0

3 years ago

Greata had a price of cloth that is 9 yards long. She cuts it into prices that are each 1/3 yard long. How many prices of cloth

KonstantinChe [14]

Given:

Length of cloth = 9 yards

Length of pieces = $\dfrac{1}{3}$ yards each

To find:

The number of pieces of cloths after cutting.

Solution:

Let n be the number of required pieces.

Length of each piece is $\dfrac{1}{3}$ yards. So, the length of n pieces is $\dfrac{1}{3}n$ yards.

The length of the whole cloth is 9 yards. So, $\dfrac{1}{3}n$ yards must be equal to 9 yards.

$\dfrac{1}{3}n=9$

Multiply both sides by 3.

$n=9\times 3$

$n=27$

Therefore, the Greata have 27 pieces of cloths.

5 0

3 years ago

I need help for algebra 2 for simplify form for example (3x-2i)(3x+2i)

grandymaker [24]

Let's start...

$(3x-2i)*(3x+2i)$

$3x*3x+3x*2i-2i*3x-2i*2i$

$9x^2+6xi-6xi-4i^2$

$9x^2-4i^2$

we don't finish it yet...

$i^2=-1$

Let's replace it

$9x^2-4*(-1)$

$\boxed{\boxed{9x^2+4}}$

6 0

3 years ago

Read 2 more answers

Quadriatic formula 2w^2-28w=-98

alina1380 [7]

To apply the quadratic formula, the right side must be equal to 0.

$2w^2-28w=-98 \\ 2w^2-28w+98=0$

Now you can apply the quadratic formula $\frac{-b\±\sqrt{b^2-4ac}}{2a}$ to find the solution for w.

$\frac{-(-28)\±\sqrt{(-28)^2-4(2)(98)}}{2(2)} = \frac{28\±\sqrt{784-784}}{4} = \frac{28}4 = \boxed{7}$

(The quadratic formula is highly unnecessary in this problem, however. You could easily divide all values by 2 to get w²-14w+49=0, which factors into (w-7)²=0, for which 7 is the only solution which puts a factor of the quadratic equal to 0.)

4 0

3 years ago

Read 2 more answers

Oney four tenths of the print area of the newspaper carried new. The rest was filled with advertisements. What percentage of the

Nikitich [7]

Answer: The required percentage is 75% of print area filled with advertisement.

Step-by-step explanation:

Since we have given that

Part of the print area of the newspaper carried new = $\dfrac{1}{4}$