You had $22 to spend on three pretzels. After buying them you had $15.70. How much did each pretzel cost?

The highest common factor of 132 and 220

Can someone me with my hwplz(only the circled ones)

Algebra 1: unit 6 part 2 of test a) the table shows a linear function. x 0 1 2 3 5 13 21 29 37 45 53 (a) determine the difference of outputs of any two inputs that are 1 unit apart. show your work. (b) determine the difference of outputs of any two inputs that are 2 units apart. show your work.