25 POINTS HELP PLEASE :)

Can someone help with this? I’m offering high amount of credits for the answers.

vitfil [10]

Answer:

jn and lp

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A fan is marked up 40% off the original price.The original price was $20.What is the new price of the fan before sales tax

WITCHER [35]

Answer:

The new price is $28

Step-by-step explanation:

In order to find this, multiply the price of the fan by the markup.

$20 * 40% = $8

Now we can add the amount of the markup to the original cost.

$8 + $20 = $28

3 0

3 years ago

9 ft19 ftPlease refer to the rounding rules in the instructions.Circumference of the base = 59.5feetArea of the base = 254.3squa

tiny-mole [99]

The volume of a right cone is one-third of the product of the area of the base B and the

$V=\frac{1}{3}Bh$

Since the area of the base and the height is already given, substitute the values in to the equation and then simplify.

$\begin{gathered} V=\frac{1}{3}(254.3)(16.7) \\ =\frac{1}{3}(4246.81) \\ \approx1415.603 \end{gathered}$

We may also find the exact value by substituting the given values into the equation below.

$V=\frac{\pi r^2h}{3}$

where V is the volume, r is the radius, and h is the height.

To obtain the exact value of the height, we use the Pythagorean theorem.

$\begin{gathered} a^2+b^2=c^2 \\ a^2=c^2-b^2 \\ a=\sqrt[]{c^2-b^2} \end{gathered}$

where a and b are the legs of the formed right triangle while c is its hypothenuse.

From the figure, the slant height is the hypothenuse while the radius, 9 ft, serve as one of the legs. Thus, the other leg, which is the height of the cone can be solved as follows.

$\begin{gathered} a=\sqrt[]{19^2-9^2} \\ =\sqrt[]{361-81} \\ =\sqrt[]{280} \end{gathered}$

Therefore, the height of the cone is as stated above.

Substitute the obtained height and the radius into the second formula that was stated.

$\begin{gathered} V=\frac{\pi r^2h}{3} \\ V=\frac{\pi(9^2)(\sqrt[]{280})}{3} \end{gathered}$

Simplify the right side of the equation. Evaluate the exponential expression.

$V=\frac{\pi(81)(\sqrt[]{280})}{3}$

Multiply the numerator and then divide it by 3.

$\begin{gathered} V=\frac{\pi(81)(\sqrt[]{280})}{3} \\ \approx\frac{(3.1416)(81)(16.7332)}{3} \\ \approx\frac{4258.0907}{3} \\ \approx1419.36 \end{gathered}$

Note that the value that we obtain at first, 1415,603, is slightly different from the one that we obtained, which is 1419.36, since there are values that we already rounded off before substituting the values in the equation.

Therefore, to be more exact, it is best to indicate that the volume of the given cone is approximately 1419.36 ft³.

7 0

2 years ago

Solve (x +1 <4) n (X-8 >-7).<br> O x11 O {XIX<3 or x> 1}<br> O (all real numbers)

Anestetic [448]

Answer:

I'm srry I need points to ask a question

Somebody once told me the world is gonna roll me

I ain't the sharpest tool in the shed

She was looking kind of dumb with her finger and her thumb

In the shape of an "L" on her forehead

Well, the years start coming and they don't stop coming

Fed to the rules and I hit the ground running

Didn't make sense not to live for fun

Your brain gets smart but your head gets dumb

So much to do, so much to see

So what's wrong with taking the backstreets?

You'll never know if you don't go

You'll never shine if you don't glow

Hey now, you're an all star

Get your game on, go play

Hey now, you're a rock star

Get the show on, get paid

And all that glitters is gold

Only shooting stars break the mold

It's a cool place, and they say it gets colder

You're bundled up now, wait 'til you get older

But the meteor men beg to differ

Judging by the hole in the satellite picture

The ice we skate is getting pretty thin

The water's getting warm so you might as well swim

My world's on fire, how 'bout yours?

That's the way I like it and I'll never get bored

Hey now, you're an all star

Get your game on, go play

Hey now, you're a rock star

Get the show on, get paid

All that glitters is gold

Only shooting stars break the mold

Somebody once asked

Could I spare some change for gas?

"I need to get myself away from this place"

I said, "Yep, what a concept

I could use a little fuel myself

And we could all use a little change"

Well, the years start coming and they don't stop coming

Fed to the rules and I hit the ground running

Didn't make sense not to live for fun

Your brain gets smart but your head gets dumb

So much to do, so much to see

So what's wrong with taking the backstreets?

You'll never know if you don't go (go!)

You'll never shine if you don't glow

Hey now, you're an all star

Get your game on, go play

Hey now, you're a rock star

Get the show on, get paid

And all that glitters is gold

Only shooting stars break the mold

Hey now

Hey, hey, hey now

Hey now

Hey now, you're an all star

Only shooting stars break the mold

8 0

3 years ago

Mrs. Gomez is a mother to 2 boys. The number of children she has is three times the number of boys she has. Her children are pla

slava [35]

There are 6 children total, 4 of which are girls. The ratio is 2:1 girls:boys, so there will need to be twice as many pinks as there are blues. If we get 12 pinks, then there will be 6 blues. That's the biggest since that's all the pinks the florist has.

3 0

3 years ago