subject
Mathematics, 29.11.2019 13:31 liyahheadhigh

During a sale at the bookstore, books sold for $3 and magazines sold for $2.50.jan spent $16 and bought a total of 6 books and magazines. how many of each did she buy

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
Answers: 2
question
Mathematics, 21.06.2019 17:30
11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"
Answers: 1
question
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
question
Mathematics, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.
Answers: 2
You know the right answer?
During a sale at the bookstore, books sold for $3 and magazines sold for $2.50.jan spent $16 and bou...
Questions
question
Mathematics, 20.10.2019 05:00
question
Mathematics, 20.10.2019 05:00
question
Mathematics, 20.10.2019 05:00
question
Social Studies, 20.10.2019 05:00
question
Mathematics, 20.10.2019 05:00
question
Mathematics, 20.10.2019 05:00
Questions on the website: 13722367