Pls help me high paying reward.

Answer:

Depends on what you what to do in the future. But u should take math, science and english (those are the main important classes)

Step-by-step explanation:

Answer:

Step-by-step explanation:

P(8)

There are 4 eights in a standard deck (no jokers) So the probability is 4/52 = 1/13 = 0.0769

P( ~ 8)

48 cards in a standard deck are not 8

P( ~8) = 12/13  = 0.9231

Answer: x = 2

[tex]8x=16[/tex]   Original Equation

[tex]\frac{8x}{8}=\frac{16}{8}[/tex]    Divide both sides by 8

[tex]x=2[/tex]    Simplify

Answer:

144 minutes or 2 hours and 24 minutes

Step-by-step explanation:

12 miles divided by 2 miles = 6

24 * 6 - 144

So the final answer is 144.

Answer: 144 minutes

Step-by-step explanation:

If she can run 2 miles in 24 minutes and she needs to run 12 miles you need to multiple 24 and 6 ( You get a six because 24 minutes is for TWO miles. So you need to split the 12 in half.)

Answer:

Undefined

Step-by-step explanation:

0=0

Answer:

0

Step-by-step explanation:

Combine the like terms 9x-2x = 7x

Subtract the numbers 11-5 = 6

Combine the like terms again 4x+3x = 7x

Subtract 6 from both sides of the equation 6-6 = 0 6-6 = 0

Simplify 7x = 7x

Result 0

Answer:

5n - 27

n

5 because you minus 5 each time

27 because 32-5=27

(5×50) -27=

223

Answer:

A) 4 hours

B) 7:25 PM on the same Monday.

C) 12:10 PM on Tuesday.

Step-by-step explanation:

Given that:

Number of pages in the first book = 400

A) Time taken to read each page = 36 seconds

To find the number of hours taken to finish reading the book, we need to first find the number of seconds taken to finish reading the book.

Time taken by Aisha to finish reading 400 pages = 400 [tex]\times[/tex] 36 = 14400 seconds

3600 seconds = 1 hour

14400 seconds = [tex]\frac{1}{3600}\times 14400[/tex] hours = 4 hours

B) Reading timings of Aisha :

1st time = 10:15 AM to 2:10 PM i.e. a duration of 3 hours and 55 minutes

2nd time = 7:20 PM to 09:00 PM i.e. a duration of 1 hour and 40 minutes

4 hours are taken to read this book.

So, it will require 5 more minutes after the 1st reading time.

Therefore, Aisha will finish reading at 07:25 PM on same Monday.

C) Second book has 350 pages.

Time taken to read 350 pages = [tex]\frac{350\times 36}{3600}[/tex] = 3.5 hours

She starts reading at 07:25 PM on Monday.

Up to, 9 PM, a duration of 1 hour and 35 minutes will be utilized for reading the second book.

A total of 1 hour and 55 minutes more will be required.

Therefore, the second book reading will be finished at 12:10 PM on Tuesday.

Answer:

The answer is C.

Step-by-step explanation:

The simplest form is C.

Answer:

c)2 x 2 x 5 x 5 x 5

[tex]500 \\ \frac{500}{5} = 100 \\ \frac{100}{5} = 20 \\ \frac{20}{2} = 10 \\ \frac{10}{2} = 5 \\ \frac{5}{5} = 1\\ [/tex]

Rewrite the denominators

2 x 2 x 5 x 5 x 5

Answer:

No

Step-by-step explanation:

If it is a right triangle, then the Pythagorean theorem must work.

a^2 + b^2 = c^2 (a and b are the shorter sides and c is the longest)

16^2 + 20^2 = 25^2

256 + 400 = 625

656 = 625

This is not true

Hope this helps!

Answer:

  (a)  m = 10

  (b)  n = 160

Step-by-step explanation:

To rewrite the expression in the manner indicated, write an equation that sets the given expression equal to the desired expression. Then solve for the variable value. The distributive property and the usual rules of exponents apply.

The rules of exponents you can use here are ...

  (a^b)(a^c) = a^(b+c)

  (a^b)^c = a^(bc)

  a^0 = 1

__

(a) 2^101 +2^103 = m×2^100

  2^(101-100) +2^(103-100) = m × 2^(100-100) . . . . . . . multiply by 2^(-100)

  2^1 +2^3 = m

  2 + 8 = m

  m = 10

__

(b) 2^101 +2^103 = n×4^48

  2^101 +2^103 = n×(2^2)^48 . . . . . substitute 4 = 2^2

  2^101 +2^103 = n×2^96 . . . . . . . . simplify

  2^5 +2^7 = n . . . . . . . . . . . . . . . . . as above, multiply by 2^(-96)

  32 +128 = n

  n = 160

_____

Additional comment

The rules of exponents tell you that ...

  (m × 2^100) × 2^-100 = m × 2^(100 -100) = m × 2^0 = m

This is effectively the same as dividing by 2^100. You're doing the same thing you would do to solve any linear equation: divide by the coefficient of the variable.

Answer:

a) -10

b) 7

Step-by-step explanation:

a) [tex]2(x + 3) = x - 4[/tex]

[tex] = > 2x + 6 = x - 4[/tex]

[tex] = > 2x - x = - 4 - 6[/tex]

[tex] = > x = - 10[/tex]

b) [tex]4(5x - 2) = 2(9x + 3)[/tex]

[tex] = > 20x -8 = 18x + 6[/tex]

[tex] = > 20x - 18x = 8 + 6[/tex]

[tex] = > 2x = 14[/tex]

[tex] = > x = \frac{14}{2} = 7[/tex]

Answer:

a)-10 b)7

Step-by-step explanation:

a)2 ( x + 3 ) = x - 4

2x+6=x-4

2x+6-x=-4

x+6=-4

x=-4-6

x=-10

b)4 ( 5 x - 2 ) = 2 ( 9 x + 3 )

20x-8=2(9x+3)

20x-8=18x+6

20x-8-18x=6

2x-8=6

2x=6+8

2x=14

x=14/2

x=7

Answer:

3,000 divided 60 are the compatible numbers, and the estimate is 50.

Step-by-step explanation:

Compatible numbers can be described as numbers which are close in value to the actual numbers and can easily be added, subtracted, multiplied, or divided mentally.

From the question, 3,000 divided 60 are the compatible numbers that provide a better estimate for the number of departments that can get the bottles because 55 can be rounded up to 60.

The estimate will therefore be as follows:

Estimate = 3,000 / 60 = 50

Answer:

The inverse of given function is

[tex]f^{-1} ( x ) = (2x+7)^{\frac{1}{3} }[/tex]

Step-by-step explanation:

Explanation:-

Given function

                     [tex]f(x) = \frac{x^{3}-7 }{2}[/tex]

let      y = f(x)

     [tex]y = f(x) = \frac{x^{3}-7 }{2}[/tex]

   ⇒ 2 y = x³ - 7

⇒      2y +7 = x³

⇒   [tex]x = ( 2 y +7 )^{\frac{1}{3} }[/tex]

⇒[tex]f^{-1} ( y ) = (2y+7)^{\frac{1}{3} }[/tex]

The inverse of given function is

[tex]f^{-1} ( x ) = (2x+7)^{\frac{1}{3} }[/tex]

Step-by-step explanation:

We have v = u + at = (21) + (12)(2) = 45.

Answer:

v= 1008

v=21*2*12*2

Step-by-step explanation:

Answer:

see explanation

Step-by-step explanation:

Using the chain rule along with standard derivatives

Given

y = f(g(x)) , then

[tex]\frac{dy}{dx}[/tex] = f'(g(x)) × g'(x)

[tex]\frac{d}{dx}[/tex] (sinx) = cosx , [tex]\frac{d}{dx}[/tex] (cosx) = - sinx

(a)

y = sin x²

[tex]\frac{dy}{dx}[/tex] = cos x² × [tex]\frac{d}{dx}[/tex] (x² )

   = cos x² × 2x

   = 2xcosx²

(b)

y = cos4x³

[tex]\frac{dy}{dx}[/tex] = - sin4x³ × [tex]\frac{d}{dx}[/tex] (4x³ )

   = - sin4x³ × 12x²

   = - 12x²sin4x³

Answer:

y = x + 3

Step-by-step explanation:

y = mx + b

m is the slope

b is the y intercept

if m = 1 and b = 3 then

y = x + 3

Answer:

Step-by-step explanation:

2/5min=24 sec

5 min=300 sec

total=324 seconds

the water decreased 100-19=81 degrees

81/324=0.25 degrees/second

the change in temperature was 0.25 degrees per second

we will multiply by 60

15 degrees per minute

Answer:

Step-by-step explanation:

14.5 years

Answer:

5(4x+5)=20x+25

Step-by-step explanation:

Answer:

347/40

Step-by-step explanation:

34.7/4 = 34 7/10 / 4

= 347/10 / 4

= 347/40

Answer:

A) 5/8

Step-by-step explanation:

5 and 8 are irrational as a fraction

Answer:

5/8 i TOOK THE EXAM REVIEW

Step-by-step explanation:

Step-by-step explanation:

5×10³) × (9×10^7)

= 45 × 10^10

= 4.5 × 10¹¹

Answer:

(5*10^3)*(9*10^7)=4.5*10^11

Step-by-step explanation:

5*10^3=5*1000=5000

9*10^7=9*10000000=90000000

5000*90000000=5*1000*9*10000000=5*9*10000000000=45*10000000000=450000000000, or 45 with 10 0's, or 10^10

45*10^10 is not simplified, as we need a number less then 10, so we divide 10 from 45, and add 1 to the exponent, getting 4.5*10^11

Answer:

1 1/4

Step-by-step explanation:

For 12 dozen cookies, 5/6 cups of better are needed.

We have a oatmeal cookie recipe that calls for 1/2 cup of butter to make 5 dozen cookies. Wyatt needs to make 12 dozen cookies for the bake sale.

1/2 cup butter is needed for 5 dozen cookies.

For 1 dozen cookies, (1/2)/5 = (1/10) cups of better are needed.

For 12 dozen cookies, 10/12 cups or 5/6 cups of better are needed.

Therefore, for 12 dozen cookies, 5/6 cups of better are needed.

To solve more questions on graphs, visit the link below -

https://brainly.com/question/28972673

#SPJ2

Answer:

$7

multiply .07 times 100

Answer:

The expression : 12x + 2.50y

Total cost = $103.5

Step-by-step explanation:

The number of people that went to the movie = x

Number of people that bought drinks = y

Total cost = 12x + 2.50y

Eight people went to a movie and three of them purchased a drink

Total cost = 12 × 8 + 2.50 × 3

Total cost = 96 + 7.5

Total cost = $103.5

Answer:

i think 9

Step-by-step explanation:

Answer:

Therefore, required equation is N = 100 x [tex]2^{- \frac{t}{5730 }[/tex]

Step-by-step explanation:

According to the question it is given that

Amount of carbon atom when animal was alive is [tex]N_0[/tex] =  100g

Half life of C-14 is 5730 years

Let 'N' be the amount of carbon atom present after 't' time

since the differential equation of decay process of radioactive atom is

[tex]\frac{dN}{dt} = \lambda N[/tex] where, λ is the decay constant

on solving this we get

[tex]N = N_0 e^{-\lambda t}[/tex]

on further solving and substituting [tex]\lambda = \frac{ln2}{T_{1/2}}[/tex] we get

[tex]N = N_0 2^{- \frac{t}{T_{1/2}} }[/tex]

on substituting the value of  [tex]N_0[/tex] =  100g and [tex]T_{1/2}[/tex] = 5730 we get

N = 100 x [tex]2^{- \frac{t}{5730 }[/tex]

Answer:

12+12+14+15+16+18+20+23=130

130÷8=16.25

aanswer=16

you move 89 as its anomalous

too higher than the other numbers

Answer:

29.25

Step-by-step explanation:

15x1.95= 29.25

Hope this helps :)

if 1 article = 1.95

then if u want to find how much 15 articles = to

you just have to multiply 1.95 * 15 which is equal to 29.25

hope this helps

:)

Answer:

pnQnR= {}

Step-by-step explanation:

there is no number common in set P, set Q and set R.

So the answer is null

{}

Answer:

{} there is no number common to the three sets so it is an empty set

Step-by-step explanation: