5x+3 - 4x?
what is the value of x...
Answers: 2
Mathematics, 21.06.2019 17:30
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 20:00
The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?
Answers: 1
Mathematics, 21.06.2019 20:00
Given ab and cb are tangents of p, and m =10°. what is the measure of abp?
Answers: 1
History, 19.05.2021 03:20
Mathematics, 19.05.2021 03:20
Mathematics, 19.05.2021 03:20
History, 19.05.2021 03:20
Mathematics, 19.05.2021 03:20
Mathematics, 19.05.2021 03:20
Mathematics, 19.05.2021 03:20