Mary is saving money to buy a Playstation 5 and some games. The table shows how much money Mary has saved after 4 months and after 7 months.
Number of months amount saved
80
140
240
4
7
??

Using the table, answer the following questions.

A) What is k ?

B) Write the equation.

C) How many months will it take her to save $240?

Question 5 options:

4+6x-3x^3 in standard form with explanations because i don’t understand

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?

Find the length of the diagonal of the rectangle. round your answer to the nearest tenth. || | | 8 m | | | | 11 m