1. In the expression 57, the 7 is the a. base
b. root
c. multiple
d. exponent

If u can give me all the answers that would be amazing pls

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x