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ExtremeBDS [4]
3 years ago
11

At a fair, 4 kids and 2 adults paid a total of $36 for their entrance fees, whereas 3 kids and 3 adults paid a total of $48. Wha

t is the entrance fee for one adult?
Mathematics
2 answers:
cupoosta [38]3 years ago
6 0
Answer: $11 per adult
Ulleksa [173]3 years ago
4 0
I believe its $18 forgive me if im wrong
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State whether the following statement is true or​ false, and explain why. If the statement is​ false, state the true change. A h
katovenus [111]

Answer:

False

Step-by-step explanation:

Given that a high school reports that its​ students' SAT scores were down by 12​% in one year. The next​ year, however, the test scores rose by 20​%.

Let score initially be 100

Down by                     12

Next year score         88

For succeedingyear

increase is 20%        =20% of 88=17.6\\

Score in the 2nd year = 88+17.6 = 105.6

Hence overall scores improvement is 5.6% and not 8%

5 0
3 years ago
HELP ASAP ILL GIVE YOU BRAINLEST
stellarik [79]

Answer:

f(x) = (8/3)x(x - 1).

Step-by-step explanation:

The vertex form of the function is

y = a(x - 1/2)^2 - 2/3   where a is some constant.

Now the roots are 0 and 1 so

For  x = 0

0 =  a(-1/2)^2 - 2/3

1/4 a = 2/3

a = 2/3 / 1/4  = 8/3.

So the function is

f(x) = (8/3)(x - 1/2)^2 - 2/3.

3 f(x) = 8(x - 1/2)^2 - 2

= 8(x^2 - x + 1/4) - 2

=  8x^2 - 8x + 2 - 2

3 f(x) = 8x(x - 1)

f(x) = (8/3)x(x - 1).

5 0
3 years ago
Read 2 more answers
Write an equation of the line.
Alja [10]

Answer:

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6 0
2 years ago
If my cat ate 1 to 3 cans of wet food what is the ratio in this statement?
Minchanka [31]
1 can of wet food
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3 cans of wet food
Or
1:3
8 0
3 years ago
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How do you solve 2 + 8 - z = -24 for z
Naily [24]

Answer:

z=34

Step-by-step explanation:

2 + 8 - z = -24

add

10-z = -24

subtract 10 from each side

10-z-10 = -24-10

-z = -34

multiply by -1

-1*-z = -34 * -1

z = 34

8 0
3 years ago
Read 2 more answers
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