17The admission fee of a museum is $12.50 for adults and $6.50 for children. Ona
certain day, 500 people went to the museum and S4450 was collected. How many
children and how many adults attended the concent?
(1 Point)
200 adults & 300 children
300 adults & 200 children
300 adults & 300 children
400 adults & 100 children

Answers

Answer 1

Answer: A is the the answer 200 adults

Related Questions

Can someone help me and explain step by step?
What is the common difference between successive terms in the sequence?0.36, 0.26, 0.16, 0.06, –0.04, –0.14
What is the product of 0.9 and 6?
Find the square (2m-8)^2
Evaluate 5y1-y0 if y=-8

Maria donates a fixed amount, a, to a charity each month. If she donates $300 in 12 months, what is the equation for a?

Answers

If a is how much money she donated each month a should be 25 because 25 dollars multiplied by 12 months is 300 dollars

Answer:

ax12=300

Step-by-step explanation:

A music festival charges $54.95 per ticket sold on the day of the event. A ticket purchases before the festival costs only $39.95. They were 20,000 tickets sold for a total of 925,000. How many tickets did they sell at the music festival? How many tickets do they sell before the music festival?

Answers

b=number of ticets sold before
a=number of tickets sold after

cost of a ticket=number of tickets times cost per ticket
beforecost=39.95b
aftercost=54.95a

total cost=925000
39.95b+54.95a=925000

total number tickets=20000
b+a=20000

we have

39.95b+54.95a=925000
b+a=20000
multiply second equation by -39.95 and add to first equatin
39.95b+54.95a=925000
-39.95b-39.95a=-799000 +
0b+15a=126000

15a=126000
divide bot sides by 15
a=8400

sub back
b+a=20000
b+8400=20000
minus 8400 both sides
b=11600

11,600 tickets sold before
8400 tickets sold after

Help meeee please in quadratic equation

Answers

What part are you wanting to know about? The written of number 9?

7x² + 31x + 12 = 0

x = -b ± √(b² - 4ac)
2a
x = -(31) ± √((31)² - 4(7)(12))
2(7)
x = -31 ± √(961 - 4(84))
14
x = -31 ± √(961 - 336)
14
x = -31 ± √(625)
14
x = -31 ± 25
14
x = -31 + 25 or x = -31 - 25
14 14
x = -6 or x = -56
14 14
x = ⁻³/₇ or x = -4

Find the exact value of tan (arcsin (2/5)). For full credit, explain your reasoning.

Answers

Since arcsin(2/5)=x, sin x=2/5

Here we go $=sinx/(sqrt(1-sin^2x)) =(2/5)/(sqrt(1-4/5))$
$tan x = sinx/cosx$
More than one way possible :
$tan(arcsin(2/5)) =(2/5)/ (sqrt(21)/5)=2/sqrt(21)$

What is the slope-intercept formula for a line with a rise of 3, a run of 1 and a y-Intercept of 5?

Answers

Answer:

y=3x+5

Step-by-step explanation:

y=mx+b

intercept is 5, postive and represents b

Slope is 3 and represents m

Y jvyouggchkytfkytchgjhvl

Write 2 litres 700 ml to the nearest litre

Answers

the nearest litre should be 3

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