Mathematics, 13.10.2019 23:20 mackwackuwu
50 ! !
there are 30 homes in neighborhood a. each year, the number of homes increases by 20%. just down the road, neighborhood b has 45 homes. each year, 3 new homes are built in neighborhood b.
part a: write functions to represent the number of homes in neighborhood a and neighborhood b throughout the years.
part b: how many homes does neighborhood a have after 5 years? how many does neighborhood b have after the same number of years?
part c: after approximately how many years is the number of homes in neighborhood a and neighborhood b the same? justify your answer mathematically.
Answers: 2
Mathematics, 21.06.2019 13:10
The difference of 2 numbers is 21 and the quotient of the equation is 4 then what are the two numbers?
Answers: 2
Mathematics, 21.06.2019 22:00
Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?
Answers: 2
Mathematics, 21.06.2019 23:30
What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n
Answers: 1
Mathematics, 22.06.2019 00:00
Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}
Answers: 1
50 ! !
there are 30 homes in neighborhood a. each year, the number of homes increases by 20...
there are 30 homes in neighborhood a. each year, the number of homes increases by 20...
Mathematics, 17.10.2020 23:01
History, 17.10.2020 23:01
Chemistry, 17.10.2020 23:01
History, 17.10.2020 23:01
Biology, 17.10.2020 23:01
Chemistry, 17.10.2020 23:01
English, 17.10.2020 23:01
Biology, 17.10.2020 23:01