Answer:
b. 45deg
Step-by-step explanation:
see attached
Answer:
Aunt drove 4 hours
Uncle drove 6 hours.
Step-by-step explanation:
Equations:
580 = 55/x + 60/y
600 = 55x + 60y
Happy Holidays!
Answer:
Step-by-step explanation:
- 9(x - 5) + 8(x + 5) = open parenthesis
- 9x - 45 + 8x + 40 = collect like terms and simplify
- 17x - 5
Answer:
1 <u>6</u>
2 10
3
4
5 5
Step-by-step explanation:
Answer:
a) Option D) 0.75
b) Option D) 0.3
Step-by-step explanation:
We are given the following in the question:
Percentage of students who choose Western riding = 35%
Percentage of students who choose dressage= 45%
Percentage of students who choose jumping = 50%
Percentage of students who choose both dressage and jumping = 20%
Percentage of students who choose Western and dressage = 10%
Percentage of students who choose Western and jumping = 0%
Thus, we can say
Formula:
a) P(student chooses dressage or jumping)
b) P(student chooses neither dressage nor Western riding)