subject
Mathematics, 11.02.2021 03:30 neariah24

Two students were shopping for school supplies. They need spirals which cost x dollars and pens which cost y dollars. One student bought 2 spirals and 3 pens for $8.66. Another student bought 4 spirals and 5 pens for $15.20. Find the unit cost of a spiral.
O

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.
Answers: 2
question
Mathematics, 21.06.2019 18:30
What is the value of x in the following equation? -3x-2=2x+8
Answers: 1
question
Mathematics, 21.06.2019 23:40
For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =
Answers: 2
question
Mathematics, 22.06.2019 00:30
Fiona has to plot a histogram of the given data
Answers: 1
You know the right answer?
Two students were shopping for school supplies. They need spirals which cost x dollars and pens whic...
Questions
question
Mathematics, 25.09.2019 07:10
question
Mathematics, 25.09.2019 07:10
question
Mathematics, 25.09.2019 07:10
Questions on the website: 13722367