It cost four people $65 to each buy a movie ticket and a container of popcorn. Each container of popcorn costs $5.75. let t represent the cost of a movie ticket

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.

What is the domain of the step function f(x)=[2x]-1?