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7 days ago

B = 3 V/H solve for V

2 answers:

7 0

<span>B = 3V/H, Find V:)

To isolate V, we will eliminate the fractions.

Multiply both sides by H.

H × B = 3V/H × H

This simplifies to:

BH = 3V

Now, divide both sides by 3 to isolate V.

BH ÷ 3 = 3V ÷ 3

Thus we find:

1/3BH = V

So, V = 1/3BH

~I hope this is helpful!~

</span>

PIT_PIT [3.9K]7 days ago

5 0

<span>B=(3v)/(h)

To isolate v, we need to rearrange the equation.
Move v to the left side.
(3v)/(h)=B

Next, multiply the entire equation by h.
(3v)/(h)*h=B*h

Now cancel the common factors on the left side.
3v=B*h

Multiply B by h to yield hB.
3v=hB

Divide each side by 3 to get v alone.
(3v)/(3)=(hB)/(3)

Then simplify again.
v=(hB)/(3)
============
You can try different values...
8=(3v)/(3)

Rearranging the equation to place v on the left side gives us:
(3v)/(3)=8

Now, multiply each term by 3.
(3v)/(3)*3=8*3

This results in:
3v=8*3

Calculating gives us 24.
3v=24

To isolate v, divide by 3.
(3v)/(3)=(24)/(3)

Left side is simplified to:
v=(24)/(3) </span>

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According to the rule of 72,
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An alternative method for resolution using the main formula
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I hope this is helpful:-)

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4 days ago

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Eight identical slips of paper, each containing one number from one to eight, inclusive, are mixed up inside a bag. Subset A of

PIT_PIT [3919]

Answer: The correct choice is (C) A = {1, 2, 3, 4, 5, 7, 8}.

Step-by-step explanation: We have eight identical slips of paper, each numbered from one to eight, which have been mixed inside a bag.

The sample space, S is as follows:

S = {1, 2, 3, 4, 5, 6, 7, 8}.

Subset A consists of the complement of the event where the number 6 is drawn.

Let 'B' denote the event of drawing the number 6.

Thus, B = {6}.

Since 'A' represents the complement of 'B', it will include all elements in the sample space 'S' that are not part of set 'B'.

Therefore,

A = B' = {1, 2, 3, 4, 5, 7, 8}

So, A = {1, 2, 3, 4, 5, 7, 8}.

Consequently, (C) is the correct choice.

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21 hour ago

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Laura is the fund-raising manager for a local charity. She is ordering caps for an upcoming charity walk. The company that makes

Zina [3914]

Let x represent the number of caps

cost per cap = $6

cost for x caps = 6x

shipping charge = $25

overall budget = $1000

We can set up the following inequality:

Because the total amount cannot exceed 1000, we have

25 + 6x ≤ 1000

6x ≤ 975

x ≤ 162.5

rounding,

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10 days ago

a video game arcade offers a yearly membership with reduced rates for game play. A single membership costs $60 per year. Game to

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The slope equals $0.10 (since $1.00 per 10 tokens translates to $0.10 per token)

The y-intercept is $60 (the fixed yearly membership fee)

The linear equation is y = 0.10x + 60 (following y = mx + b)

The domain consists of all x values where x ≥ 0 (negative token quantities are impossible)

The range includes all y values with y ≥ 60 (plugging the domain values into the function)

The y-intercept of this function stands at $60

6 0

13 days ago

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The height of an arrow shot upward can be given by the formula s = v0t - 16t2, where v0 is the initial velocity and t is time. H

Svet_ta [4321]

The arrow reaches a height of 48 feet at about 0.55 seconds and again at approximately 5.45 seconds.

Explanation

The formula provided is: $s=V_{0}t-16t^2$

Given the initial velocity as 96 ft/s, we have $V_{0}=96$

To determine when the arrow attains a height of 48 feet, substitute $s= 48$ into the formula:

$48=96t-16t^2\\ \\ 16t^2-96t+48=0\\ \\ 16(t^2-6t+3)=0\\ \\ t^2-6t+3=0\\ \\ t^2-6t =-3\\ \\ t^2-6t+9=-3+9\\ \\ (t-3)^2 = 6\\ \\ t-3= \pm \sqrt{6} \\ \\ t=3\pm \sqrt{6}\\ \\ t = 5.45 , 0.55$

Therefore, the arrow is at 48 feet height at roughly 0.55 seconds and again at 5.45 seconds.

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13 days ago

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