Acustomers photo cell phone bill this month is $50 and 50 cent the company charges a monthly fee of $18 +5 cents for each car used in to represent the number of calls

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?

Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9

How do you write something in scientific notation?