Mathematics, 23.08.2019 18:10 lyly214
Mpackage a contains 3 birthday cards and 2 -you notes and costs $9.60. package b contains 8 birthday cards and 6 -you notes and costs $26.60. if x represents the cost of a birthday card and y represents the cost of a -you note, how much does each birthday card cost? {3x+2y=9.6 8x+6y=29.6 a $1.33 b $1.50 c $2.20 d $3.10
Answers: 2
Mathematics, 21.06.2019 18:30
Which statement describes surface features called maria on the moon
Answers: 3
Mathematics, 22.06.2019 00:50
4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?
Answers: 3
Mpackage a contains 3 birthday cards and 2 -you notes and costs $9.60. package b contains 8 birthday...
Mathematics, 15.02.2021 23:40
Mathematics, 15.02.2021 23:40
Computers and Technology, 15.02.2021 23:40
Geography, 15.02.2021 23:40
Mathematics, 15.02.2021 23:40
Mathematics, 15.02.2021 23:40
Mathematics, 15.02.2021 23:40
Geography, 15.02.2021 23:40