Aiphone 11 was reduced 10% in a sale and now costs £1000. what was the original price before the
reduction?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.

Define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric