In the circle below, U is the center, VX is a diameter, and m VW = 70°. Use this information to fill in the blanks.
(a) Give a central angle:
(b) Give a minor arc:
(C) Give a semicircle:
(d) Find m VWX
(e) Find m

Twenty-five percent of the customers entering a grocery store between 5 p. m. and 7 p. m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

Plz hurry evaluate the expression a+b where a=8 and b=19