The two expressions represents the amount of sales at an electronic store on Saturday and Sunday Saturday: 37la-50

Sunday: 30+232a

Which expression could represent the total number of sales at the electronic store that weekend

a 603a-20

b 401a+182

c 139a-80

d 603a+80

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

Sketch one cycle if the cosine function y=2cos2theta