1. Of 350 males athletes at a high school, some play only basketball, some play only baseball, and some do both. if 250 of males play basketball, and 120 play both sports how many of the males play baseball?
A. 100
B. 220**
C. 130
D. 120
2. Suppose T = ( -8, -4, 0, 4, 8, 12, 16, 20 ) and K = ( -3, -2, -1, 0, 1, 2, 3, 4, 5, 6 ) What is T n k (Then an upside down u) looks like a hill almost)
A. ( -3, -2, -1, 0, 1, 2, 3, 4, 5, 6 )
B. ( -8, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 8, 12, 16, 20)***
C. ( -8, -4, 8, 12, 16, 20)
D ( 0, 4 )
3. What are all of the subsets of the set?
( -8, 4)
A. 0, (-8), (4)
B.(-8), (4), (-8, 4)
C, (-8), (4)
D. 0, (-8), (4), (-8, 4)**
4. Your class hopes to collect at least 325 cans of food for the annual food drive. There were 132 cans donated the first week and 146 more the second week. a. Write an inequality that describes this situation. Let c represent the number of cans of food that must be collected by the end of the third week for your class to meet or surpass your goal. b. How many cans are needed to meet or surpass your goal?
I think:
c+135+89>325
c>325-89-135
3 answers
1 answer