1. anita has a collection of postage stamps from different
countries. she has one book that contains 35 stamps.
she has a second book that has 7 stamps on each page.
the equation below can be used to find t, the total
number of postage stamps anita has if the second book
has p pages.
t = 35 + 7p
how many postage stamps does anita have in all if the
second book has 18 pages?

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°