5. At Perkins High School 33 students were asked about their favorite ice cream flavors. 22 students like chocolate ice cream, 12 students like vanilla ice cream, and 13
students like strawberry ice cream. 9 students selected chocolate and vanilla, 5
selected strawberry and chocolate, and 4 students selected all 3 flavors. How many
like strawberry and vanilla but not chocolate?

What is the length of the unknown leg in the right triangle ?

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.