Lily has a piggy bank with 100 coins in dimes and pennies. she has a total of $7.57 in the piggy bank. fill in the missing information in the equations for the system representing this problem where d = number of dimes and p = number of pennies.

d + p = 100
ad + bp = $7.57

what is the value for b?

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv