subject
Mathematics, 18.08.2019 23:50 Shihhschool20

Astudent bought a book for $7.50 and a pen. the total cost was $9.50.which of the following can be used to find the cost of the pen?
a)p=7.5b
b)p=9.5b
c)9.50+p=7.50
d)7.50+p=9.50

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:20
Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)
Answers: 1
question
Mathematics, 21.06.2019 17:30
Me with this one question, and i'll upvote the brainliest answer
Answers: 2
question
Mathematics, 21.06.2019 19:00
What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box
Answers: 2
question
Mathematics, 21.06.2019 19:30
Ineed with this problem 21 show steps
Answers: 2
You know the right answer?
Astudent bought a book for $7.50 and a pen. the total cost was $9.50.which of the following can be u...
Questions
question
Mathematics, 19.05.2021 23:20
question
Business, 19.05.2021 23:20
question
Mathematics, 19.05.2021 23:20
question
Social Studies, 19.05.2021 23:20
question
Mathematics, 19.05.2021 23:20
Questions on the website: 13722360