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amid [387]
3 years ago
6

A family purchased tickets for a concert and paid a total of $70. They purchased 4 child tickets and 3 adult tickets. If an adul

t ticket were twice as expensive as a child’s ticket, what was the cost of a child’s ticket? (Please write the equation)
Mathematics
1 answer:
Kruka [31]3 years ago
6 0

Answer:

70x+4^2+3

Step-by-step explanation:

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Anna wants to spend less than $60 for the subscription. Which inequality could be used to determine the number of months (x) tha
BartSMP [9]

Answer:

xy < 60

Where x is the amount of subscription per month and y is the number of months

Step-by-step explanation:

Given Anna wants to spend less than $60 for the subscription

Let the amount of subscription per month be x

Let the number of months which Anna can enjoy her music be y

The total amount of money spent by Anna on subscription = ( The amount of subscription per month )( Number of months )

Total amount = xy

Given total amount < 60

So xy < 60

Therefore the above is the inequality recquired.

6 0
3 years ago
The order pair (x,y)=(2,-3) is a solution to which of the following system of equations?
harkovskaia [24]
You don't have any systems listed here, but it is any that you can use both of those ordered pairs for. Below is an example:

x + y = -1
x - y = 5
4 0
3 years ago
Compare the graphs of the inverse variations. y=1/x and y=2.5/x
stellarik [79]

Answer:

The graph of

y =  \frac{2.5}{x}

us a vertical stretch of the graph of

y =  \frac{1}{x}

by a factor of 2.5.

Step-by-step explanation:

The given functions are

y =  \frac{1}{x}

and

y =  \frac{2.5}{x}

The graph of

y =  \frac{1}{x}

is the parent rational function.

The graph of

y =  \frac{2.5}{x}

is a vertical stretch of the parent rational function by a factor of 2.5

7 0
3 years ago
if a dental patient is charged 65.97 for teeth cleaning 127.12 for x rays and 94.50 for a dental exam what should his total bill
-Dominant- [34]
This is pretty simple! Just add the cost of each procedure together. 
65.97 + 127.12 + 94.50 = $287.59
7 0
3 years ago
Read 2 more answers
Helppppppppppppppp i need this fast
Alexus [3.1K]
The Answer to the question : is B
6 0
4 years ago
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