Need to ! san rotated parallelogram abcd 90 clockwise around the origin. if angle a is 130 and angle b is 50, what is the degree measurement of angle a a: 80 degrees b: 130 degrees c: 50 degrees d: 180 degrees

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.