Simplify using the Laws of Exponents
plz :]

Answer: I believe this is correct, i got 80 tickets

Step-by-step explanation:

I divided 2212.50 by the adult tickets, 7.50, and got 295. if the adults sold 295 tickets, then the students would have sold 80, because thats all that were left. I hope I helped

The number of student tickets the class sold is 200.

Let

x = number of student ticket sold

y = number of adult ticket sold

The junior class at Summerfield High School sold a total of 375 tickets for their spring festival. Therefore,

The junior class collected $2,212.50 in ticket sales. Therefore,

Combine the equation to get the number of student ticket sales.

x + y = 375

4.50x + 7.50y = 2212.50

Multiply equation(i) by 4.50x

4.50x + 4.50y = 1687.5

4.50x + 7.50y = 2212.50

3y = 525

y = 525 / 3

y = 175

x + y = 375

x = 375 - 175

x = 200

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The amount of sand that can be put in each of the smaller sandboxes is 500 pounds.

Division is breaking a number up into an equal number of parts.

Given that, 3,000 pounds of sand is used to fill sandboxes. 1,000 pounds can fill the big sandbox, and the rest can fill 4 equal-sized smaller sandboxes.

Amount left after filling the larger box = 3000-1000 = 2000 pounds

To find the equal amount of sand to be filled in 4 smaller boxes, we will divide the amount left to the number of boxes.

= 2000/4

= 500

Hence, The amount of sand that can be put in each of the smaller sandboxes is 500 pounds.

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Answer:

[tex]x+\frac{21}{2}[/tex]

( hope this helps ! <3 )

Answer:

30

Step-by-step explanation:

274 - 4 = 270

270 ÷ 9 = 30

Answer:

Step-by-step explanation:

1.) 7.2

2.) 4 5/8

3.) Sorry, I don't know how to solve this one :P

Step-by-step explanation:

people get the oxgyen throught plants as we know plant helps to in hale the carbondioxide and exhale the oxygen that is needed for the people in respiration like wise people inhale and exhale the co2 ( carbon dioxide) .

Answer:

We get oxygen by breathing in fresh air, and we remove carbon dioxide from the body by breathing out air that already went in. Respiration is carried out bc when air is sucked in through our mouth/nose, it follows the windpipe and splits into 1 bronchi for each lung.

Answer:

18

Step-by-step explanation:

Answer:

1 over 27 i believe!!!!!

Answer:-18x^5y^{6z+2}

Step-by-step explanation:

dont feel like explaining

Answer:

9.77, i rounded so this should be right.

Answer:

irrational

Step-by-step explanation:

Answer:

irrational

Step-by-step explanation:

Hope it helps

Percentage of people having Lizard = 55% , Percentage of people having both Lizard & Snake = 10%

Important Information : Percentage people having pet snake = 40%

C] Percentage people having pet lizard, along with pet snake = 25% of those having pet snake = 25% of 40% = 10% {Percentage of people having both snake & lizard)

B] Total percentage of people having pet lizard = 10% + 45% = 55%

To learn more about Percentage, refer https://brainly.com/question/26080842?referrer=searchResults

Answer:

with x being batches

1/2x

I hope this helps:

Answer:

[tex]y=\dfrac{x}{2}[/tex]

Answer:8.75

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

x/4 = (2x/3) - 5. Solve for x

-5x/12 = -5

-5x = -60

x = 12

Answer:

i highly believe it is c

Step-by-step explanation:

i multiplied them

Answer:

C. 1,100

Step-by-step explanation:

1.1x1,000=1,100

all you have to do is add the amount of zeros that there are at the end of the numbers in the equation. example 10x10, is 100. it has 2 zeros at the end because thats how many both numbers have combined. so, since 1,000 has 3 zeros, you add those to the end of 1.1. since 1.1 is a decimal, addind 3 zeros would make it 1,100.

Answer:

sure

Step-by-step explanation:

Answer:

I think it means that you can fit five chairs in one round table.

Step-by-step explanation:

I looked for the ratio or whatever it is called and I found on the graph that 2 round tables can fit 10 chairs and half of that would be 5:1.

Answer:

- 7/8

Step-by-step explanation:

m = Δy/Δx = (10-3)/(2-10) = - 7/8

Answer:

- 0.875 or 7/-8

Step-by-step explanation:

make a table

10 | 3

2 | 10

10- 3

----------

2- 10

answer:

7

--

-8

decimal form: -0.875

Answer:

3.5

Step-by-step explanation:

the two shapes are simular so divide 16 by 4 which gives you 4 then use this to divide 14 by 4 to get 3.5

Answer:

$42 - 19 = 23 - 15 = $8

Step-by-step explanation:

Answer:

Step-by-step explanation:

Take any two points and find the slope.

(3,7) ; (9,5)

Slope =[tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\[/tex]

         [tex]=\frac{5-7}{9-3}\\\\=\frac{-2}{6}\\\\=\frac{-1}{3}[/tex]

Equation: y -y1 = m(x -x1)

[tex]y - 7 = \frac{-1}{3}(x - 3)\\\\y -7 =\frac{-1}{3}x -3*\frac{-1}{3}\\\\y -7=\frac{-1}{3}x+1\\\\y = \frac{-1}{3}x+1+7\\\\y=\frac{-1}{3}x+8[/tex]

Answer:

5

Step-by-step explanation:

59.95 ÷ 11.99=5