The cake store is having a 10% off sale on all of its cakes. if the cake you want regularly costs $7 , how much would you save with the discount?

Hello people, i have a math question that i need with, me, i will give the correct one brainiest, and for the other correct people, a and 5 stars.

In the triangles, tr = ge and sr = fe. if = 3.2 ft, which is a possible measure of ? 1.6 ft 3.0 ft 3.2 ft 4.0 ft

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)