dulu
quiz
1. use the frequency table to determine how many students
received a score of 80 or better on an english exam.
a 6 students
frequency
ob 4 students
score
50-59
oc 10 students
60-69
00
od 15 students
70-79
80-89
0 0
90-100
1
2 of 12

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!

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.