I WILL MARK BRAINLEST AND GIVE 100 POINTS! PLZ HELP ME IM STOOPID

Answer:

x-intercept (0.3,0)

y-intercept (0,0.4)

Step-by-step explanation:

The line crosses the Y axis at a height of o.4 and an x value of 0

the x axis is crossed at a distance of 0.3 and a height of 0

Answer:

c6

Step-by-step explanation:

Answer:

Option 2 4y + y = 45

Step-by-step explanation:

Answer:

$6.80

Step-by-step explanation:

You would need to subtract $10-$3.20 to find out how much he spend and that is how you will get your total

Answer:

$6.80

Step-by-step explanation:

10-3.20

Answer:

160.284

Step-by-step explanation:

Answer:

Hi there!

Your answer is:

The length is 17

Step-by-step explanation:

L= 11+w

P=46

perimeter formula:

W+W+L+L = P

W+W+(11+w)+(11+w) = P

First solve for W

4W+22 = 46

-22

4w=24

/4

w=6

Now plug in W for the L formula

l=11+w

L= 11+ 6

L=17

Answer:

180 customers

Step-by-step explanation:

72/100 × x/250

cross multiply

72 × 250 = 100 × x

18000 = 100x

divide both sides by 100

180 = x

Answer:

180

Step-by-step explanation:

72% of 250 is 180 :)

Answer:

0.3

Step-by-step explanation:

I hope this helps!

Answer:

The slope of the line is 8.

Step-by-step explanation:

To solve this problem, we can use the formula for slope:

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

If we substitute in two points from the table into this formula, we get:

slope = m = (11-3)/(1-0) = 8/1 = 8

Therefore, the slope of the line is 8.

We can also see this by looking at the table itself.  Since both x and y are increasing together, we know that the slope should be positive.  For every increase in 1 in x, y increases by 8; this confirms that the slope of the line is 8.

Hope this helps!

Answer:

[tex]10^{11}[/tex] is larger

Step-by-step explanation:

I hope this helps!

Answer:

[tex]\frac{-10}{3}[/tex]

Step-by-step explanation:

Cancel x+2 by multilying it with all terms.

x=2+4(x+2)

SImplify both sides

x=4x+10

Subtract 4 on both sides

−3x=10

Divide bot sides by -3

You get [tex]\frac{-10}{3}[/tex]

Glad to help.

Answer:

The probability the earth is saved is [tex]P(X >  3) = 0.8753 [/tex]

Step-by-step explanation:

From the question we are told that  

   The number of missiles lunched by earth is n =  500

   The probability that each missile will hit the rocket is  p(x) =  0.01

Generally the expected number of  missiles that will hit the rocket is  

    [tex] \lambda =  n  *  p(x)[/tex]

    [tex]\lambda =  500  *  0.01 [/tex]

    [tex]\lambda =  5[/tex]

Gnerally the probability that Earth will be saved is mathematically represented as

      [tex]P(X >  3) =  1 - P(X \le 2)[/tex]

=>    [tex]P(X >  3) =  1 -  P( X = 0 ) + P(X =1 ) + P( X = 2) [/tex]

Gnerally the probability distribution function of a Poisson distribution is

      [tex]P(K) =  \frac{e^{- \lambda t } *  (\lambda *  t)^k}{k!}[/tex]

Here t =  1

Hence

      [tex]P( X = 0 ) =  \frac{e^{-5} *  5^0 }{0!}[/tex]

      [tex]P(X =1 ) =\frac{e^{-5} *  5^1 }{1!}[/tex]

     [tex]P( X = 2) = \frac{e^{-5} *  5^2 }{2!}[/tex]

 [tex]P(X >  3) =  1 - [ \frac{e^{-5} *  5^0 }{0!} + \frac{e^{-5} *  5^1 }{1!} +  \frac{e^{-5} *  5^2 }{2!}][/tex]

[tex]P(X >  3)= 1 - [ \frac{0.00673 }{1} + \frac{0.033689}{1} +  \frac{0.168449 }{2}][/tex]

[tex]P(X >  3) = 0.8753 [/tex]

Answer:

  1/8 room

Step-by-step explanation:

  (3/4 roll)/(6 rolls/room) = (3/4)(1/6) rooms = 1/8 rooms

With 3/4 roll of wire, the electrician can wire 1/8 of a room.

Step-by-step explanation:

The value of the red and orange paint put together is equal to the amount of orange paint.

Answer:

20

Step-by-step explanation:

If you have 1,500 per package and you need to find how many you will need to get 30,000 all you have to do is divide 30,000 by 1,500 and you get 20 packages. So the final equation would be 30,000=1500(20)

HOPE THIS HELPS!

Answer:20 Packets

Step-by-step explanation:Each packet is worth 1500b so 30,000b/1500b gives you 20 packets

Answer:

28

Step-by-step explanation:

you find the length of the side of one cube by using the equation they gave you, so 343^(1/3) would be 7. they're are 4 cubes lined up, so you multiply 7 by 4 to get 28.

Step-by-step explanation:

The question says "20% of 45 ".

So, framing it , we get:-

[tex]\tt{\dfrac{20}{100}\times 45}[/tex]

So, solving it,

[tex]\tt{\dfrac{20\times 45}{100}}[/tex]

[tex]\tt{\dfrac{900}{100}}[/tex]

[tex]\tt{9}[/tex] is the answer.

Hope it helps :)

Answer:

$14.07

Step-by-step explanation:

100-15=85

You change this into a multiplier 0.85.

18x0.85=15.30

100-8=0.92

0.92x15.30=14.07

Hope this helps you

Answer:

455

Step-by-step explanation:

if the number is 146, then this answer is right.

(3×146) +17 = 455

Answer:

$84.95

Step-by-step explanation:

Convert 3.9 kilograms to grams.

3900 grams.

Divide 3900 by 780.

The answer is 5.

Multiply 5 by $16.99

5 · 16.99 = $84.95

Rhonda spent $84.95 on coffee.

Hope I helped :)

Please consider Brainliest :)

Answer:

9³ or 9^3

Step-by-step explanation:

Exponents pertains to how many times you multiply the base number to itself.

So for this, 9 is being multiplied 3 times to itself, thus it is 9 cubed or 9 raised to the power of three.

Answer:

9 to the 3rd power:)

Step-by-step explanation:

Answer:

9 hours

Step-by-step explanation:

Answer:

your answer is x< -2.... because 1st we have to take common between 5x and 10.

Answer:

18 Nickels, 6 Quarters

Step-by-step explanation:

For this problem, let's build a system of equations to find the number of nickels and dimes you have.  Let N represent the number of nickels and Q represent the number of quarters you have.

The first equation, you have 3 times as many nickels as quarters:

N = 3Q

The second equation, you have a total of $2.40.  Given we know nickels are $0.05 and quarters are $0.25:

0.05N + 0.25Q = 2.40

Now, let's use the two equations to find the number nickels and quarters you have.

N = 3Q

0.05N + 0.25Q = 2.40

0.05(3Q) + 0.25Q = 2.40

0.15Q + 0.25Q = 2.40

0.4Q = 2.40

Q = 6

Now, let's plug the value back into the equation:

N = 3Q

N = 3(6)

N = 18

And we can verify these values with the second equation:

0.05N + 0.25Q = 2.40

0.05(18) + 0.25(6) ?= 2.40

0.90 + 1.50 ?= 2.40

2.40 == 2.40

Therefore, we have found and verified the amount of Nickels and Quarters you have.

Cheers.

Answer:

270

Step-by-step explanation:

Volume of rectangular prism = length x width x height

6 x 9 x 5= 270