Astate park charges an entrance fee of $20, plus $18 for each night of camping.
a family spends a total of $218 for staying at the park.
how many nights did the family stay at the park?

Family stayed at park for 11 nights.

Step-by-step explanation:

State park charges entrance fees = $20

In addition to this fees it charges per night for camping = $18

If a family spends x nights in the park for night camping then charges

= $(20 + 18x)

A family spends a total of $218 for night stay

then 218 = 20 + 18x

18x = 218 - 20

18x = 198

x =

x = 11

Therefore, family stayed at park for 11 nights.

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 ! ~