Question 1: Devonte currently has 10 tulips in his yard. Each year he plants 10 more.

(a) Find a linear model of the form Pt=P0+dt to describe the number of tulips that Devonte has at a given point in time.

Pt =

(b) How many tulips will Devonte have in 6 years?

tulips

(c) When will Devonte have 15 tulips? Round your answer to the nearest tenth of a year.

After years

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)