In a certain Algebra 2 class of 29 students, 7 of them play basketball and 14 of them
play baseball. There are 10 students who play neither sport. What is the probability
that a student chosen randomly from the class plays basketball or baseball?

Answer:

440

Step-by-step explanation:

Solve by setting up the equation

165miles/3hours = x/8hours

Make sure miles or hours are on the top or bottom and not cross cross. Since you're looking for miles after driving 8 hours.

you multiply diagonally

so 165 times 8 and 3 times X

so you have 1320=3x

then divide by three on each side to get x by itself

then x=440

Answer:

[tex]x^6+12x^4+48x^2+64[/tex]

Step-by-step explanation:

[tex](x^2+4)^{3}\\(x^2+4)*(x^2+4)*(x^2+4)\\(x^2+4)(x^{4}+8x^{2}+16)\\(x^2)(x^{4})+(x^2)(8x^{2})+(x^2)(16)+(4x)(x^{4})+(4)(8x^{2})+(4)(16)\\x^6+8x^{4}+16x^2+4x^4+32x^2+64\\x^6+12x^4+48x^2+64[/tex]

Greetings.

By solving an Inequality is almost the same as solving an equation.

We simply move x-term to the same term and the number or rather a constant to the same side.

[tex]4x - 5x > - 2 - 5 \\ - x > - 7[/tex]

A quick reminder. If the coefficient for the variable that we want to solve is in negative. For Inequality, moving the negative coefficient for the variable to another side will force the Inequality sign to swap to opposite.

[tex]x < \frac{ - 7}{ - 1} \\ x < 7[/tex]

Answer:

Dude dont spend 100 points! This place is scamming people

Step-by-step explanation:

Answer:

The difference (in km) between what Kayden ran and what Jayden ran is, 7.867 km.

Step-by-step explanation:

The information provided is as follows:

So, using the given information it can be said that Cayden ran 4 km.

Then the distance Isaac ran is, [tex]4\ \text{km}\times\frac{1}{5}=0.8\ \text{km}[/tex].

Then the distance Jayden ran is, [tex]0.8\ \text{km}\times\frac{1}{6}=0.133\ \text{km}[/tex]

Compute the difference (in km) between what Kayden ran and what Jayden ran as follows:

[tex]K-J=8-0.133=7.867[/tex]

Thus, the difference (in km) between what Kayden ran and what Jayden ran is, 7.867 km.

Answer: 2 2/5

Step-by-step explanation:

Answer:

The answer is C

Step-by-step explanation:

The line must pass through the coordinates (1/3, 0) and (0, 1). Hence the correct graph will be Graph C

Inequality is are expressions not separated by an equal sign

The correct graph must have a solid line and shaded below the graph. The correct inequality sign will be a greater than or equal

Given the inequality 3x + y ≤ 1

The line must pass through the coordinates (1/3, 0) and (0, 1). Hence the correct graph will be Graph C

Learn more on inequality graph here: https://brainly.com/question/24372553

#SPJ2

Answer:

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 back streets?

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 about 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

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

Somebody once asked could I spare some change for gas?

I need to get myself away from this place

I said, "Yup" 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 back streets?

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

And all that glitters is gold

Only shooting stars break the mold

Step-by-step explanation:

Answer:

the answer is 10 :)

9514 1404 393

Answer:

  2x² +5x -12 = 0

Step-by-step explanation:

When p and q are roots of a quadratic, its factored form can be written as ...

  (x -p)(x -q) = 0

Here, the roots are given as -4 and 3/2, so the factored form would be ...

  (x -(-4))(x -(3/2) = 0

Multiplying by 2 gives us ...

  (x +4)(2x -3) = 0

Expanding the product, we find the desired quadratic is ...

  2x² +5x -12 = 0

Answer:

n^2=7/6

Step-by-step explanation:

Answer:

ye

Step-by-step explanation:

Answer: slope = 1/2

Step-by-step explanation:

points: (4,0) and (6,1)

slope (m) = (y2 - y1) / (x2 - x1)

m = 1 - 0 / 6 - 4 = 1/2

slope (m) = 1/2

Answer:

a. y = -3x + 5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Slope-Intercept Form: y = mx + b

Step-by-step explanation:

Step 1: Define

y-intercept (0, 5)

Point (1, 2)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Step 3: Write Equation

Plug in variables into the general form.

y = -3x + 5

Answer

4 x 6 divided by pi is about 7.64 or 24/π.

Explanation

Pi is about 3.14 (pi is actually a never ending decimal, but most people use 3.14).

4 x 6 is 24.

24 divided by 3.14 is about 7.64.

The exact answer would be 24/π but there's no other way of writing π other than using the symbol.

Answer:

-2

Step-by-step explanation:

The absloute value of -3 is 3. So 3-5 is -2.

-2

f(3)=|-3|-5

f(3)=3-5

f(3)=-2

Answer:

The image of A(-12, 3) after dilation by a scale factor of 1/3 will be: A'(-4, 1)

Step-by-step explanation:

Given the coordinates of the point

Let suppose the given point is A(-12, 3)

We know that when an object is dilated by a scale factor, it gets reduced, stretched, or remains the same, depending upon the value of the scale factor.

If the scale factor > 1, the image is enlarged

If the scale factor is between 0 and 1, it gets shrunk

If the scale factor = 1, the object and the image are congruent

Rule to calculate the dilation by a scale factor 1/3 centered at the origin

P(x, y) → P'(1/3x, 1/3y)

Here, P'(1/3, 1/3y) is the image of P(x, y).

Thus,

A(-12, 3) → A'(1/3(-12), 1/3(3)) = A'(-4, 1)

Therefore, the image of A(-12, 3) after dilation by a scale factor of 1/3 will be: A'(-4, 1)

Answer:

3 and two because term means the number in front of the variable

Answer:

AC=BD

BY using the rules of parallelograms we see that since AB is l l to DC and AD is l l to BC, then the length of the diagonals BD and AC must be equal

Step-by-step explanation:

Answer:

The correct answer is -4.

Answer:

Option B

Step-by-step explanation:

(3x - 8)(5x + 8)

(3x * 5x) + (3x * 8) + (-8 * 5x) + (-8 * 8)

[tex]15x^{2} +24x-40x-64\\\\15x^{2} -16x-64[/tex]

Answer:

See Explanation

Step-by-step explanation:

[tex]A+B+C=180° \\ \\ A+B=180° -C \\ \\ dividing \: throughout \: by \: 2 \\ \\ \frac{A+B}{2}= \frac{180° -C}{2} \\ \\ \frac{A+B}{2}= \frac{180 \degree}{2} - \frac{C}{2} \\ \\ \frac{A+B}{2}= 90 \degree - \frac{C}{2} \\ \\ taking \: \sin \: ratio \: on \: both \: sides \\ \\ sin \bigg(\frac{A+B}{2} \bigg)= \sin \bigg(90 \degree - \frac{C}{2} \bigg) \\ \\sin \bigg(\frac{A+B}{2} \bigg)= \cos \bigg( \frac{C}{2} \bigg) \\ (\because \sin(90 \degree - \theta) = \cos \theta )\\ \\ thus \: proved[/tex]

Answer:

Step-by-step explanation:

Answer: Sal used a debit card and paid a total of $324.80 for the stereo. (I took the test too)

Step-by-step explanation: Multiply $21.30 by 18 months. Then subtract the interest, $58.60, from the product because Sal paid immediately with a card which implies using a debit card. You get $324.80.

Answer:

X = 2

Have a safe and happy holiday :)

Answer:

2

Step-by-step explanation:

8=  7x  -6

+6         +6

14= 7x    0

7 divided by 7= 1

14 divided by 7= 2

Answer= X=2

Hope this helped! :))

MERRY CHRISTMAS!!

PEACE AND LOVE!

Answer:

$30.72

Step-by-step explanation:

You were right with your answer, the teacher is probably just wanting you to tip on the subtotal (before tax) instead of the total total. Instead of doing total+tax+tip, we're going to figure out the tax and tip separately and then add it all together.

Tipping on the subtotal (what your teacher wanted)

20% of $24 = $4.80

8% of $24 = $1.92

$24+$4.80+$1.92=$30.72

Tipping on the total (what you did)

8% of $24 is $1.92

New total is $25.92

20% of $25.92 is $5.18

$25.92 + $5.18 = $31.10

Answer:

I think the answer to this is D.

Answer:

Step-by-step explanation:

In slope-intercept form of a line, y = mx + b, b is the point where the line goes through the y-axis. Find that first. It looks like our line goes through the y axis at a positive 4, so +4. Fill that in first:

y =  ___x + 4

We need something to fill into that underlined space. That will be the slope, rise over run, or maybe a bit more easily understood as y over x. From the y intercept of 4, in order to get to the next place on the line where it intersects the corner of one of the grids on the graph, we have to go down 1, and then to the right 1. Down is negative and right is positive, so if we go down 1 and right 1, our slope looks like this:

[tex]\frac{-1}{+1} =-1[/tex]

So our slope is -1. Fill that in the blank above to get a line with the equation

y = -x + 4, choice b.

Answer:

$86.83

Step-by-step explanation: