Mathematics, 22.11.2019 18:31 aaronjcerrato
Jamie and stella are saving money to sign up for a school trip to washington, d. c. in order to sign up for the trip, they must pay $600 upfront. jamie earns his money by washing cars for $25 each. stella earns her money by making pecan pies for $15 each. jamie earns more money than stella does because stella only has enough supplies to make 40 pies. let x represent the number of cars jamie washes. let y represent the number of pies stella makes.
part 1: write a constraint (an inequality) to represent how much money jamie needs for his trip.
part 2: write a constraint (an inequality) to represent how much money stella needs for her trip.
part 3: write a constraint (an inequality) to represent the relationship between jamie's earnings and stella's earnings.
part 4: can stella afford to sign up for the trip with the money she earns? explain your answer and show any work that might support your answer.
Answers: 1
Mathematics, 21.06.2019 16:50
Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0
Answers: 1
Mathematics, 21.06.2019 20:30
What is the volume of the cone to the nearest cubic millimeter? (use π = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?
Answers: 1
Mathematics, 21.06.2019 21:00
Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d.y +14z
Answers: 1
Mathematics, 21.06.2019 22:30
What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?
Answers: 1
Jamie and stella are saving money to sign up for a school trip to washington, d. c. in order to sign...
Chemistry, 10.04.2020 22:51
Mathematics, 10.04.2020 22:51
Mathematics, 10.04.2020 22:51
Biology, 10.04.2020 22:51
Computers and Technology, 10.04.2020 22:51
Mathematics, 10.04.2020 22:51
Mathematics, 10.04.2020 22:51
Mathematics, 10.04.2020 22:51