Billy stacked six pieces of wood on top of one another. If each piecewas three-quarters of a foot tall, how tall was his pile?

Answers

Answer 1

Answer: $6*0.75=6* (3)/(4) = (6*3)/(4) = (18)/(4) = (16+2)/(4) = (16)/(4) + (2)/(4) =4.5$

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35, 0.68, 0.20, 0.31 ordered greatest to least

Answers

0.20, 0.31, 0.68, 35.0

If f(x) = 3X + 10 and g(x) = 2x – 4, find (f- g)(x).

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So (f-g)(x) is f(x)-g(x) so you have

(3x+10)-(2x-4)

Distribute the negative in to the 2x-4 to get

3x+10-2x+4

Then combing like terms you have

3x-2x+10+4

And then that gives you

x+14

So (f-g)(x)=x+14

Hope this helps!! Mark as brainliest!!!!

Find the area of a circle with a diameter of 22 inches?

Answers

$R=(Diameter)/(2)$

then

$R=(22~in)/(2)$

$\boxed{R=11~in}$

now we just need to apply this formula

$S=\pi*R^2$

$S=\pi*11^2$

$\boxed{\boxed{S=121*\pi~in^2}}$

$d=2r\n d=22\n 2r=22\n r=11\ inches\n \n A=\pi r^2\n A=\pi \cdot 11^2=3,14 \cdot 121=379,94\ inch^2$

Jan bought a blazer for $39.90. The price of the blazer was $38. What sales-tax rate was she charged for this blazer percentage wiese

Answers

Answer:

5% sales-tax rate was she charged for this blazer

Step-by-step explanation:

As per the statement:

Jan bought a blazer for $39.90.

The price of the blazer was $38.

Sales tax price = 39.90 - 38 = $1.90

We have to find the sales-tax rate was she charged for this blazer percentage wise.

Using formula:

$\text{Sales tax rate} = \frac{\text{Sale tax}}{\text{Price of the blazer}} * 100$

Substitute the given value we have;

$\text{Sales tax rate} = (1.90)/(38) * 100 = 5\%$

Therefore, 5% sales-tax rate was she charged for this blazer percentage wise

The question asks for sales tax rate. Sales tax is 39.90-38=1.90 and that's taxed onto the original $38 so 1.9/38=0.05
5% tax on the blazer

A triangle has sides measuring 15 15 and 15sqrt2 what are the angle measures of the triangle

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We observe that we are in the presence of a rectangular triangle.
Therefore, we have:
An angle of 90 degrees.
An angle that is given by:
sine (x) = (15 / (15 * root (2)))
sine (x) = (1 / root (2))
x = asine (1 / root (2))
x = 45 degrees
And an angle that is given by:
180-90-45 = 45 degrees
Answer:
The angle measures of the triangle are:
90-45-45 degrees

It’s due tomorrow please someone help

Answers

Answer:

15a is 32oz 18c is 10

Step-by-step explanation:

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