When solving -1/5(x-25) = 7, what is the correct sequence of operations?
a. multiply each side by -1/5 add to each side
b. multiply each side by 5 subtract 25 from each side
c. multiply each side by -1/5 subtract 25 from each side
d. multiply each side by -5 add 35 to each side

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.°