The Science Club went on a two-day field trip. The first day the members paid $60 for transportation plus $20 per ticket to the planetarium. The second day they paid $85 for transportation plus $17 per ticket to
the geology museum. Write an expression to represent the total cost in dollars for two days for the
n members of the club.

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4