Michiko works in a shop that rents cross-country skis. two clients come in to rent skis. michiko knows that a person's height is proportional to his or her correct ski length. she figures out that the first client, who is 70 inches tall, needs 210-centimeter skis. the second client is 63 inches tall. what length of skis does the second client need?

How do you determine if an ordered pair is a solution to a given equation?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Savannah had 40 iris blooms last year this year she had 15% more iris blooms how many more hours blooms did savannah have this year