In one day the National Civil Rights Museum in Memphis Tennessee admitted 321 people and collected $1590. The price of admission is $6 for adults and $4 for children under 13. How many adults and how many children were admitted to the museum that day?

Answers

Answer 1

Answer:

Step-by-step explanation:

a + c = 321

6a + 4c = 1590

c = 321 - a

6a + 1284 - 4a = 1590

2a = 306

a = 153

c = 168


Related Questions

Amy deposits $20,000 into an account that pays 6% interest per year, compounded annually. Bill deposits $20,000 into an account that also pays 6% per year. but it is simple interest. find the interest Amy and Bill earn during each of the first years, then decide who earns more interest for the year. assume there are no withdraws and no additional deposits​

Answers

I need this answer too please help us out !!

Answer:

Yeah, math math wu wu

Step-by-step explanation:

WHAT VALUES(S) OF X WILL MAKE X^2=81 TRUE

A. 9

B. 9 AND -9

C. 40.5 AND -40.5

D.3

Answers

Answer:

The answer is A

Step-by-step explanation:

nrnfnchjcksjfngncjkd

Answer:

the answer is 9 and -9

Step-by-step explanation:

Heres a screenshot if you ask why?

Plz help me plz I need it

Answers

Use equation 2, if input values are greater than 10.

Help me with this pls thank you

Answers

Answer:

radius=1

Step-by-step explanation:

radius is half the diameter

the radius would be 1

answer pls!! A 12 inch vertical post casts a 24 inch shadow at the same time a nearby flower casts a 49 inch shadow. How tall is the flower???

Answers

Answer:

24

Step-by-step explanation:

WILL GIVE BRAINLIEST -
Find an equivalent expression for the expression below using the distributive property.
8 - 1/2 (4s - 1/2 + 12s - 1/4)
thx​

Answers

67 - 64s

 ————————

    8  

i think this is hte answer

hope it helped if it didnt then hope you get the correct answer  

Question
0/3 Mar
Х
3x
Work out the value of x.

Answers

Answer:

The value of x is 67.5

Step-by-step explanation:

The sum of the measures of the angles around a point is 360°

Let us solve the question

∵ In the given figure there are 3 adjacent angles around one vertex

→ By using the rule above

The sum of their measures is 360°

∵ One of the angles is a right angle

∵ The measure of the right angle is 90°

∵ The measures of them are x, 3x, and 90°

x + 3x + 90° = 360°

→ Solve the equation by adding the like terms to find x

∵ (x + 3x) + 90 = 360

4x + 90 = 360

→ Subtract 90 from both sides

∵ 4x + 90 - 90 = 360 - 90

4x = 270

→ Divide both sides by 4

∴ x = 67.5

The value of x is 67.5

12.6+4m=9.6+8m what does m=

Answers

Answer:

Step-by-step explanation:

12 frdb


Here you go 12.6 + 4m = 9.6 + 8m

If a perfect square has a side length of x+2 and a perimeter of 44cm what is the value of x?

Answers

Answer:

The value of x is 9.

Step-by-step explanation:

Given that:

Side length of square = x+2

Perimeter of square = 44 cm

As all sides of a square are equal, therefore,

Perimeter of square = 4s

Putting all the values,

44 = 4(x+2)

44 = 4x+8

44-8 = 4x

36 = 4x

4x = 36

Dividing both sides by 4

[tex]\frac{4x}{4}=\frac{36}{4}\\x=9[/tex]

Hence,

The value of x is 9.

Rick is going to wawa for lunch. He has to choose between two coupons, 25% off his purchase or 5$ off his orders. If his cheesesteak, fries, apple pie, and drink come to 22$ which coupon will save him more money

Answers

Answer:

Step-by-step explanation:

Daddy chill

Hi STEP BRO AND STEP SIS WHAT ARE YALL DOING ON THIS APP

An empty water tank is being filled at the rate of 20 liters per minute.

What will be the volume of water in the tank, in liters, after 11.5 minutes?

Please helppp :<

Answers

Answer:

230

Step-by-step explanation:

20x11=220

20x0.5=10

220+10=230

If cosØ =-3/5 in quadrant 2, what is sinØ?

A. 3/4
B. 4/5
C. -3/4
D. -4/5

Answers

Answer:

B. 4/5

Step-by-step explanation:

Find the value of x.

15
20
48
80

Answers

Answer:

Deepika Deepika use 32% of his salary ^ housed and which is the amount of this is Monica is in driving on the monthly on the this is profit or loss we know don't don't know that we are what we do if x x is value of you don't know why I don't know it's your mistake I don't care

Answer:

x = 15

Step-by-step explanation:

Using the Altitude- on- Hypotenuse theorem

( leg of large Δ )² = ( part of hypotenuse below it ) × ( whole hypotenuse )

x² = 9 × 25 = 225 ( take the square root of both sides )

x = [tex]\sqrt{225}[/tex] = 15

5 1/6 - 2 15/12x + 1 1/4x = 7 2/3

Answers

83838338


- Harvard university professor

2) Solve each problem with right angle at C:.
a) Find all sides and angles when B = 67º and c=16.
b) Find all sides and angles when b= 2 and c=6

Answers

Answer:

Step-by-step explanation:

a.)

<A = 90 - 67 = 23*      A = (a^2 + 14.72^2 = 16^2) = a = 6.25

<B = 67*                      B = (sin67 = b/16) = sin67*16 = 14.73

<C = 90*                      C = 16

b.)

a = (a^2 + 2^2 = 6^2) = a = 5. 66         <A = (cosA = 2/6) = 70.53*

b = 2                                                      <B = 90-70.53 = 19.47*

c = 6                                                      <C = 90*

There are 4 colors of Starburst flavors: yellow, pink, red, and orange. If the probability of getting an orange is 2 5 2 5 , yellow is 1 10 1 10 , and the probability of getting red is 3 10 3 10 , what is the probability of getting pink?

Answers

Answer: 1/5

Step-by-step explanation:

From the question, we are informed that there are 4 colors of Starburst flavors: yellow, pink, red, and orange. We are further told that the probability of getting an orange is 2/5, yellow is 1/10 , and red is 3/10.

The probability of getting pink would be:

= 1 - [P(orange) + P(yellow) + P(red)]

= 1 - (2/5 + 1/10 + 3/10)

= 1 - (4/10 + 1/10 + 3/10)

= 1 - 8/10

= 2/10

= 1/5

an equivalent expression
5(x+10)+x

Answers

Answer:

6x+50 is the answer if u simplify it

Step-by-step explanation:

Answer:

6x+50

Step-by-step explanation:

Distribute the 5 and add

5x+50+x=6x+50

Do Now
Determine the coordinates of the midpoint of the line
segment with endpoints R(6,-2) and S(-3,-2).
O (1,2)
O (1.5, 2)
O (1.5, -2)
(3,-2)

Answers

Answer:

(1.5, -2)

Step-by-step explanation:

First subract -3 from 6 to find the total distance of the line segment.

6 - (-3)

Two negatives make a positive

6 + 3

9 units distance

Knowing this, the midpoint is 4 1/2 units away from either end. (1/2 * 9 = 9/2 = 4 1/2 units) Either add 4.5 to -3, or subtract 4.5 from 6 (keep the -2 though, as this line is straight!) to get the coordinates of the midpoint.

-3 + 4.5

-3 + 3 + 1.5

(1.5, -2)

6 - 4.5

6 - 4 - 0.5

2 - 0.5

(1.5, -2)

The midpoint of segment RS is (1.5, -2).

Thomas bought a new backpack that was 30 off the original price.The sale resulted in a $15 discount.What was the original price of the backpack?

Answers

Answer:

30% = $15

1% = $15 ÷ 30 = $0.50

100% = $0.50 x 100 = $50

$50

Y=x. Given A(7,-4), B(6,4), and C(-1,-5), what are the coordinates of the vertices of A’B’C for the reflection

Answers

Answer:

The coordinates of the vertices of A'B'C' is:

A'(-4, 7)B'(4, 6)C'(-5, -1)

Step-by-step explanation:

Given the coordinates of the triangle

A(7,-4)B(6,4)C(-1,-5)

Reflection in the line y=x

We know that the rule of reflection in the line is y = x is:

(x, y) → (y, x)

Thus,

The coordinates of the vertices of A'B'C' for the reflection in the y = x

(x, y)         →        (y, x)

A(7, -4)     →        A'(-4, 7)

B(6, 4)      →        B'(4, 6)

C(-1, -5)     →       C'(-5, -1)

Thus, the coordinates of the vertices of A'B'C' is:

A'(-4, 7)B'(4, 6)C'(-5, -1)

Divide 13 apples among 4 friends

Answers

Answer:

Each friend gets 3 1/4 apple

Step-by-step explanation:

13 divided by 4 simplified is 12 divided by 4 is 3 and 1 divided by 4 is .25 or 1/4

Answer:

3.25

Step-by-step explanation:

Can anyone help answer this thanks

Answers

A) is 2.5 x 10^4
B) is 8.1 x 10^3
C) is 90.6 x 10^6
D) is 10.34 x 10^7
Sorry if I’m wrong, x
Write the first number 25.
Add a decimal point after it: 25
Now count the number of digits after 25 There are few digits after 25.

The price of a video game was reduced from $70.00 to $40.00. By what percentage was the price of the video game reduced? Justify your answer.

Answers

by 43.5% cuz yeahhhhhh

What is the value of b in the equation shown below?

Answers

Answer:

b=1

Step-by-step explanation:

4^3/2^4=4^b

4=4^b

Step 1: Flip the equation

4^b=4

Step 2: Solve Exponent

4^b=4

b=1

PLEASE ANSWER QUICK I WILL MARK YOU BRAINLIST
f(-x)=|x|+6

Answers

Answer:

x+6

Step-by-step explanation:

to find f(-x) plug in -x for all the values of x in the equation

since the absolute value of -x is x you get x+6

PLEASE PLEASE ANSWER!
The graph shows the relationship between the number of pounds of pears purchased and the total cost of pears. What is the cost of 1 pound of pears?

Answers

One dollar, 75 cents

Complete the table using the equation y = 7x + 9.
X
-1
0
1
2
3
Y

Answers

Answer:

y=2

Step-by-step explanation:

this is because if you do 7x-7 it gets you to 0x and then you do 9-7 which gets you to 2 and then leaves you with y=2

Answer:

y=2.........................

What is the slope of the line shown in the graph?
-undefined
-3/2
- -3/2
- -1/2

Answers

Answer:

2/3

Step-by-step explanation:

A hot air balloons height varies directly as the balloons ascents the time in minutes. A hot air balloon rises at 350 feet in five minutes. Write a direct variation equation.

Answers

Answer:

h α t

h = kt

k = h/t

350 = k5

350/5 = k

k = 70

Step-by-step explanation:

Given that :

Ballon height varies directly as the Ascent time in minutes

Height of hot air Ballon rises 350 feets in 5 seconds

Expressing as a direct variation :

Let height of Ballon = h

Time it takes to rise = t

h α t

h = kt

k = h/t

350 = k5

350/5 = k

k = 70

I need help if anyone knows the correct answer?

Answers

Answer:

x=2 loll lollllllllllllllll uh

Answer:

x=2

Step-by-step explanation:

Other Questions
please help me i never payed attention in this part of math During the election of 1860, Abraham LincolnWhat risk did Lincoln take when he decided to send supplies to Fort Sumter? Mrs. Torres is mailing a package that weighs 12.5 pounds. The post office charges by theounce to mail a package. How much does the package weigh in ounces? 6. What is the complete spectrum of all forms of light?a. galaxyb. electromagnetic spectrumC. energyd. system Part AIn triangle ABC, the measure of angle A is 90 the measure of angle B is 45, and the measure of angle cis45. What is the combined measure of the three angles? if a less concentrated initial solution of sodium bicarbonate was used in beaker C would that solution require more or less bicarbonate to neurolize the acid Georgia governor who supported the New Deal. What are most of Gill Lewiss books about? / Which theme is a constant in most of her novels? The figure shown is a semicircle. Find its area. Round your solution to 2 decimal places. Where does a thought go when its forgotten?Which orange came first the fruit or the colour?Who decided whats right and wrong?What are dreams? Are they ACTUALLY "Just a dream?" If we learn and improve from our mistakes, why are we so afraid to make mistakes?Do you ever really do anything out of your own conscious choice, or are we always controlled by some external stimulation or motive?Please help. I have wondered these things over and over again and the teachers cannot even help me- so I came here. TIME TO SHINE. I WANT TO HEAR YOUR THEORIES! a rectangle has a length 3 meters more than three times the width. the area of the rectangle is less than 90 meters squared. write an expression that represents all possible widths (use the variable x) of the rectangle. write your answer as an inequality, a < x < b. Two time series techniques that are appropriate when the data display a strong upward or downward trend are ___________ and ___________. Group of answer choices Solve for n.2/3(1+n)=-1/2n you use 4 gallons of water on 30 plants in your garden. At the rate,how much water will it take to water 45 plants What is intelligent design theory? Change to Scientific Notation.0000000005 Which are the building blocks of carbohydrates?amino acidsfatty acidsproteinsO glucose Independent PracticeFind the midpoint of the segment.A. (4, 2)B. (1, 0)C. (-4, 0)D. (0, 1) 3. Cash Short and Over is classified as a(n) (A) asset. (B) liability. (C) expense.(D) equity. What is the equation of the line that passes through the point (4,2) and has a slope of 2?