Mathematics, 16.11.2019 23:31 amberunderhill
25
you are now on your way to college and need to make some
money decisions. your parents are going to pay for some
necessities but they want to know what you need. you are
budgeting your money for textbooks and trying to decide how
many hardback and paperback textbooks you can afford.
hardback books cost $45 and paperback books cost $20. you
have $440 dollars to spend on textbooks. you know you need to
buy 12 textbooks for the school year. your task is to find out
how many hardback and paperback textbooks you can buy.
20+
a) write a system of equations to represent the situation,
let x = the number of hardback books and y = number of
paperback books
equation 1
equation 2
Answers: 1
Mathematics, 21.06.2019 23:00
Mrs.sling bought a pound of green beans for $1.80. how much will mrs.tennison pay for 3 1/2 pounds of green beans?
Answers: 1
Mathematics, 22.06.2019 03:00
M∠abc=138° and m∠def=31° . which statement is true about ∠abc and ∠def ? a: the angles are neither complementary nor supplementary. b: the angles are complementary. c: the angles are supplementary.
Answers: 1
Mathematics, 22.06.2019 03:30
Lisette takes an ela exam and got 16 out of 27 questions correct. what percentage of the questions did lisette get correct?
Answers: 1
Mathematics, 22.06.2019 04:00
Which expression equals 9^3 sqrt 10 a. 5 sqrt 10 + 4 sqrt 10 b. 5^3 sqrt 10 + 4 ^3 sqrt 10 c. 5 sqrt 10 + 4^3 sqrt 10 d. 5^3 sqrt 10 + 4 sqrt 10
Answers: 1
25
you are now on your way to college and need to make some
money decisions. your parent...
you are now on your way to college and need to make some
money decisions. your parent...
Biology, 10.09.2020 04:01
Mathematics, 10.09.2020 04:01
Biology, 10.09.2020 04:01
Computers and Technology, 10.09.2020 04:01
Physics, 10.09.2020 04:01
History, 10.09.2020 04:01
Advanced Placement (AP), 10.09.2020 04:01
Biology, 10.09.2020 04:01
Mathematics, 10.09.2020 04:01