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2 years ago

Please help with the attachement

Mathematics

2 answers:

Dennis_Churaev [7]2 years ago

5 0

Answer:

Step-by-step explanation:

Each guest pays 15 dollars and the fee is 200, so 15x+200 because adding to the cost.

DIA [1.3K]2 years ago

5 0

Answer:

Step-by-step explanation:

$200 is the original price, not counting the amount of guests, therefore 200 is the b value

15 is dependent on the amount of quests, so you must multiply 15 to the amount of guests. But, since the number of guests remains unknown, you put in a variable for that.

Resulting, your equation will be C=15n+200

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Some of the children at a school arrrive by car.

dedylja [7]

Answer:

0.36

Step-by-step explanation:

Percentage of boys = 60%

Percentage of girls = 100 - 60 = 40%

Percentage of boys that arrive by car

= 20% of 60%

= 0.2 x 60 = 12%

Percentage of girls that arrive by car

= 60% of 40%

= 0.6 x 40

= 24%

Total Percentage of children arrive by car

= 12 + 24

= 36%

P(Arrive by car)

= 36%

= 0.36

5 0

3 years ago

Adhy, Ben and Clayson shared a bag of chocolates. The ratio of Adhy's share to Ben's share is 3:4 while

Ira Lisetskai [31]

Answer: 33

Step-by-step explanation:

The ratio of Adhy's to Ben's is 3:4 so let

Adhy = 3x

Ben = 4x

Since Ben = Adhy + 9

then 4x = 3x + 9

--> x = 9

So, Adhy = 3x = 3(9) = 27

Ben = 4x = 4(9) = 36

*************************************************************

The ratio of Ben's to Clayson's is 3:5

How do we get Ben's ratio of 3 equal to 36? by multiplying by 12

Ben : Clayson

3 x 12 5 x 12

36 60

So, Clayson = 60

***********************************************************

The difference between Adhy and Clayson is:

Clayson - Adhy

60 - 27 = 33

3 0

3 years ago

Graph the equation y=x+7

Otrada [13]

HERE IT IS!!!

I HOPE THIS IS GOOD ENOUGH

8 0

3 years ago

NEED HELP LIKE NOW Is (1, 5) a solution to −5x+6y=25? yes or no????

Phoenix [80]

Answer:

Step-by-step explanation:

-5*1+6*5=30 as the value doesn't support the equation

3 0

2 years ago

Pls help, write an equation then solve for x

tamaranim1 [39]

Answer:

x= $\frac{1}{6}n+\frac{\sqrt{2} }{4}$

Step-by-step explanation:

mutiply both sides of the equation by 6

12x-2n=3 $\sqrt{2$

move the bariable to the right hand side and change its sign

12x=3 $\sqrt{2$ +2n

divide both sides

x= $\frac{\sqrt{2} }{4}$ +1/6n

use commutative propert to reorder the terms

x= 1/6n + $\frac{\sqrt{2} }{4}$

and thats it, i hope this helps ya!

4 0

1 year ago