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3 years ago

At an amusement park, 8 out of 80 tickets sold were discount tickets. What percentage of the tickets were discount tickets?

Mathematics

1 answer:

bixtya [17]3 years ago

7 0

10%

8 / 80 = .1 move your decimal =10%

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5+ 2(3 + 2x) = x + 3(x + 1)

meriva

Hey!!

Solution,

5+2(3+2x)=x+3(X+1)

or,5+6+4x=X+3x+3

or,4x-x-3x=-5-6+3

or,3x-3x=-5+3-6

or,3x-3x=-2-6

or,3x-3x=-8

<h3>It does not have any solution.</h3>

Hope it helps

Good luck on your assignment

5 0

3 years ago

Read 2 more answers

Someone please help me It’s getting late and it’s due tomorrow

inessss [21]

Answer:

After the distribution of the 5 and the addition of x to both sides, the x variable is cancelled out leaving 1 = - 20.

This statement is false. Hence, no solution

Step-by-step explanation:

1 - x = 5(x - 4) - 6x (Distribute 5)

1 - x = 5x - 20 - 6x (Combine like terms)

1 - x = -x - 20 add x to both sides

1 = - 20 False

4 0

3 years ago

Solve x2 − 7x + 12 = 0. x = −3, x = −4 x = 3, x = 4 x = 2, x = 6 x = −2, x = −6

UNO [17]

Answer:

x=4, x=3

B is correct.

Step-by-step explanation:

Given: $x^2-7x+12=0$

Using middle term splitting factor the left side equation.

$x^2-4x-3x+12=0$

$(x-4)(x-3)=0$

Equate each factor to 0 and solve for x

x-4=0 or x-3=0

x=4 and x=3

Hence, The solution of the equation is 4 or 3

6 0

3 years ago

Do the ratios 2 6 and 7 9 form a proportion?

chubhunter [2.5K]

Answer:

Step-by-step explanation:

Cross multiplying shows this is false.

3 0

2 years ago

David mowed 2/3 of the yard in 1/2 hour how long will it take him to mow the whole yard?

saveliy_v [14]

Answer:

Step-by-step explanation: It would take him 15 minutes more to mow the whole yard

1/2 hour is 30 mins divided by 2 which is 15 mines times 3 is 45 mins total mins

8 0

3 years ago