Answer:
(1,-2)
(1,-6)
(3,-3)
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
because 120 divided by 5 is 24
Answer:
3
Step-by-step explanation:
Simple!
All you need to do is 45 divided by 15.
The last step is
using the budget
Answer:
a) 22, b) i. 5/11, ii. 5/11, iii. 7/11
Step-by-step explanation:
a) 3+6+3+5+4+1 = 22 total number of students
b)
i. Number of girl/total number of students= 10/22 = 5/11
ii. blond hair/total number of students = 10/22 = 5/11
iii.
Number of girl/total number of students= 10/22 = 5/11
red hair/total number of students = 4/22 = 2/11
P(a girl or red hair) = 5/11 + 2/11 = 7/11
