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Dmitry_Shevchenko [17]
3 years ago
10

6(4x - 3) - 30

Mathematics
2 answers:
Brilliant_brown [7]3 years ago
6 0

Answer:

A-using the associative property

Step-by-step explanation:

lara31 [8.8K]3 years ago
3 0

Answer:

hold on im looking for an awnser

Step-by-step explanation:

wait  30 min

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I need help with this ASAP and can you explain so i can understand?!
Elanso [62]

Answer:

Adult tickets sold =  225

Student Tickets sold =  375

Step-by-step explanation:

Let:

Adult tickets sold = x

Student Tickets sold = y

Total tickets sold = 600

So, we can write: x+y = 600

Total money collected = 3037.50

Cost of 1 Adult ticket = $6.00

Cost of one Student ticket = $4.50

So, we can write: 6x+4.5y=3037.50

Now, we get a system of equations, that if solved we can find values of x and y

Let:

x+y = 600--eq(1)\\6x+4.5y=3037.50--eq(2)

We can solve using substitution method.

Finding value of x from eq(1) and putting it in eq(2)

We\:have\\x+y=600\\x=600-y

Put in eq(2)

6x+4.5y=3037.50\\6(600-y)+4.5y=3037.50\\3600-6y+4.5y=3037.50\\-1.5y=3037.50-3600\\-1.5y=-562.5\\y=\frac{-562.5}{-1.5}\\y=375

So, we get value of y = 375

Now put value of y in eq(1) to find value of x

x+y=600\\Put\:y=375\\x+375=600\\x=600-375\\x=225

So, we get value of x = 225

The Tickets sold will be:

Adult tickets sold = x = 225

Student Tickets sold = y = 375

3 0
2 years ago
Read 2 more answers
If a group if distinct objects can be arranged in 120 different ways, how many onjects are there?​
Rom4ik [11]

Answer:

60

Step-by-step explanation:

120/2

7 0
3 years ago
HELP ME PLEASEE faiuurhdkdgkgd
inysia [295]

Answer:

Option b is the right answer.

5 0
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The data value x exists in two data sets: A and B. The mean is equal for both data sets. If the standard deviation for set A is
liubo4ka [24]

Answer:

answer is B

it is less than Zx for set B

Step-by-step explanation:

7 0
3 years ago
Two tanks are shown below. Both are filled to capacity, but the owner decides to drain them. Tank 1 is draining at a rate of 8 l
Firlakuza [10]

Answer:

Tank 2

Step-by-step explanation:

Tank 2 has more water coming out at a faster rate.

5 0
3 years ago
Read 2 more answers
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