Swimming Pool On a certain hot summer's day, 583 people
used the public swimming pool. The daily prices are $1.50 for
children and $2.25 for adults. The receipts for admission totaled
$1132.50. How many children and how many adults swam at the
public pool that day?

Answer:

AB ≈ 1095 yards

Step-by-step explanation:

Using Pythagoras' identity in the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

AB² + BS² = AS²

AB² + 1300² = 1700²

AB² + 1690000 = 2890000 ( subtract 1690000 from both sides )

AB² = 1200000 ( take the square root of both sides )

AB = [tex]\sqrt{1200000}[/tex] ≈ 1095 yd ( to the nearest yard )

Answer:

22.1

Step-by-step explanation:

77.35÷3.5=22.1

Have a wonderful day!

Answer:

B) y = 3x - 5

Step-by-step explanation:

6x - 2y = 10

convert to y = mx + b, slope intercept form

6x - 2y = 10

-6x          -6x

-2y = -6x + 10

divide by -2

y = 3x - 5

Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!!

-Lil G

Answer:

her

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

kdgbqpiwbgpiqbg

Answer:

2.3 and put a line on top of 3

Step-by-step explanation:

Answer:2.3

Step-by-step explanation:

Answer:

z = 0.03

Step-by-step explanation:

0.3 z ÷  0.3 = 0.009 ÷ 0.3

z = 0.009 ÷ 0.3

alterinate form z 3/100, z = 3 x 10^-2

Answer:

B. x^2

Step-by-step explanation:

Answer:

flooring crew > plumbers > paint crew > electricians

Step-by-step explanation:

when you turn all of the numbers into percentages, you get:

paint crew: 1/7 = 14%

plumbers: 0.15 = 15%

flooring crew: 1/6 = 16%

electricians = 12% (given)

Answer:

5

Step-by-step explanation:

because that is the correct answer

4 divided by 0.8 is equal to 5.

To divide 4 by 0.8 using place value, you can follow these way

Convert the decimal divisor, 0.8, into a whole number by multiplying both the tip and the divisor by a power of 10.

Since there's only one decimal place in0.8, you can multiply both figures by 10 to exclude the decimal

0.4 x  10 = 40( multiplying the tip by 10)

0.8 x 10 = 8( multiplying the divisor by 10)

Now we've the division problem as 40 divided by 8.

Divide the converted tip by the converted divisor

= 40 ÷ 8

= 5

Thus, 4 divided by 0.8 is equal to 5.

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Answer:

(-3)^2

Step-by-step explanation:

You add 7 on both sides, giving you x^2 - 6x = 7

Then, take half of b, and square it. Giving you x^2 - 6x +(-3)^2 = 7

The answer will be (-3)^2 for this question, but this is not the full solution.

Hope this helped. Good luck on the rest!

Answer: 25%

Step-by-step explanation: 55 divided by 220 you get 0.25 move the decimal 2 places to the right. And you get 25% your welcome

Answer:

25%

Step-by-step explanation:

-_-

Answer:

Interest rate increases by 100%+n%

n% = 1.5%

100%+1.5%=101.5%=1+0.015=1.015^x

so its y = 2000(1.015)^x

Answer:

His answer differ by 675

Step-by-step explanation:

25*36=900

25*63=1575

1575-900=675

Answer:

He will answer as 25*63=1575

Answer:

D

Step-by-step explanation:

because the liter things measure liquids and the gram one measures mass

Answer:

centimeter (cm)

Step-by-step explanation:

centimeters are the only measurement out of the answer choices that measures length. Milligrams are a measure of weight, and liters and milliliters both measure volume of a liquid.

Answer:

4

Step-by-step explanation:

b+12 =16

-12. -12

b = 4

hope this helps

9514 1404 393

Answer:

Step-by-step explanation:

The Pythagorean theorem (see Hint) tells you the length of the hypotenuse (c) is ...

  c² = 1² + 1² = 2

  c = √2 ≈ 1.4142136 . . . units

The estimated value of the length of the hypotenuse is 1.41 units.

__

Of course the shaded square will have an area that is the square of that value:

  area = s² ≈ 1.41² ≈ 1.99 . . . . . rounded to hundredths

The estimated area of the square is 1.99 square units.

__

Additional comment

Of course, we don't have to estimate. We can use the exact value of the side length to determine the shaded square has an area of ...

  area = s² = (√2)² = 2 . . . . exactly

We can also get there by recognizing that the lengths of 1 represent half the length of each of the diagonals of the square. That is, the square's diagonals are both of length 2. The area is half their product, so is (1/2)(2·2) = 2 square units.

Answer:

31,536,000

Step-by-step explanation:

O link pra baixar a resposta :

bit. ly /2X07d ra

Answer:

A

Step-by-step explanation:

because if you do 3x+25+95 and add 25 plus 95 then you will get 120. then you divide 120 by 3 and should get 30 as k

The ratio is equivalent to 3:18 is 7:42.

A ratio is a comparison between two amounts that is calculated by dividing one amount by the other. The quotient a/b is referred to as the ratio between a and b if a and b are two values of the same kind and with the same units, such that b is not equal to 0. Ratios are represented by the colon symbol (:). As a result, the ratio a/b has no units and is represented by the notation a: b.

Given:

Ratio = 3:18

         = 1: 6

1. 6:21

= 3:7

2. 5:20

= 1:4

3. 7:42

= 1:6

4. 12:2

= 6:1

Hence, the ratio is equivalent to 3:18 is 7:42.

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Answer:

Step-by-step explanation:

did it on ttm

Answer:

The answer is 8.5

Step-by-step explanation:

[tex]x = 17 \sin(30) \\ = 17 \times \frac{1}{2} \\ = 8.5[/tex]

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything

Question 1)

The expression:

11 more than one third of a number

Lets split this is up into parts to make it easier

"11", "more", "one third", "of a", "number"

Lets form the expression for each part,

"11" = 11

"more" = +

"one third" = 1/3

"of a" = *

"number" = n

That forms

11 + (1/3) * n or (1/3) * n + 11

Therefore the answer is D) (1/3)n + 11

Question 2)

Equation,

[tex]\frac{6+5*3}{2+1} = 11[/tex]

Left Hand Side

=[tex]\frac{6 + 15}{3}[/tex]                      (multiplication is first then addition)

=[tex]\frac{21}{3}[/tex]

= 7

7  [tex]\neq[/tex] 11

So, Left Hand Side [tex]\neq[/tex] Right Hand Side

Therefore the answer is false

20%=20\100

20\100×3500

=700

Answer:$21,662

Step-by-step explanation:

$8,210+ $9,195 -$39,097=$21,662

Answer:

15/2

Step-by-step explanation:

5 3/4 - 1/6x = 4 1/2

move the variable to it's own side.

5 3/4 - 4 1/2 = 1/6x

change the subtracting side to have common denominators

5 3/4 - 4 2/4 = 1/6x

1 1/4 = 1/6 x

divide both sides by 1/6, same thing as multiplying both sides by 6 (reciprocal)

30/4 = x

reduce: 15/2 = x

The value of x should be 15/2.

Since

5 3/4 - 1/6x = 4 1/2

So, it can be like

5 3/4 - 4 1/2 = 1/6x

Now

5 3/4 - 4 2/4 = 1/6x

1 1/4 = 1/6 x

Now we have to divide both sides by 1/6

So,

30/4 = x

x = 15/2

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Answer: Less than 3 million acres

Step-by-step explanation: