A family buys 4 airline tickets online. The family buys travel insurance that costs $18 per ticket. The total cost is $676. Let x represent the price of one ticket. Write an equation for the total cost. Then find the price of one ticket.

$151

Step-by-step explanation:

One ticket = x

So 4 tickets would be: x + x + x + x = 4x

Travel Insurance = $18 per ticket  

So $18 X 4 tickets = $72

Now form an equation:

4x + 72 = 676

Subtract 72 from both sides

4x = 604

Divide by four on both sides

x = 151

So the price of one ticket is $151

umumumumum

im not sure

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~