1. Use the tape diagram to state each relationship. a. How is 50% relegated to 100%?

b. How is 25% related to 100%? How is 25% related to 50%?

c. How is 10% related to 100%? How is 10% related to 50%?

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

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

The polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping. 10x3 + 35x2 - 4x - 14 5x )-20 what is the common factor that is missing from both sets of parentheses?