Mathematics, 20.07.2019 05:30 isalybeaudion2205
1. a vendor sells pretzels and drinks at a corner stand. he charges $2.25 for a pretzel and $1.50 for a drink. one day, the vendor made a total of $463.50 by selling a total of 257 items. (a) write a system of equations to represent the situation. (b) how many pretzels and how many drinks did the vendor sell? show your work.
Answers: 1
Mathematics, 21.06.2019 17:00, lefarrioe8621
The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?
Answers: 2
Mathematics, 21.06.2019 21:40, melinalange48
What is the value of x in the equation 1.5x+4-3=4.5(x-2)?
Answers: 2
1. a vendor sells pretzels and drinks at a corner stand. he charges $2.25 for a pretzel and $1.50 fo...
Mathematics, 17.09.2019 05:40
Spanish, 17.09.2019 05:40
Computers and Technology, 17.09.2019 05:40
Biology, 17.09.2019 05:40
Mathematics, 17.09.2019 05:40
Mathematics, 17.09.2019 05:40
Physics, 17.09.2019 05:50