Quadrilateral abcd is inscribed in a circle. m a is 64°, m b is (6x + 4)°, and m c is (9x - 1)°. what is m d? . a.) 64° . b.) 82° . c.) 90°. d.) 98°. e.) 116° .

The triangles are similar. what is the value of x? show your work.

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent