Answer:
you are correct with the following question
Answer: C. 16/20
Explanation: SOH CAH TOA
15 is what i got hope it works
It is equal to 7a
we can show that this is true because of distributive property
ab+ac=a(b+c)
2a+5a=a(2+5)=a(7)=7a
Answer:
3 / 248
Step-by-step explanation:
Draw 1:
Favourable Outcome / Total number of possible outcomes
=> 4/32
=> 1/8 chance for first draw
Draw 2:
Favourable Outcome / Total number of possible outcomes
=> 3/31 Chance of green for second draw
To find the chance of getting 2 greens at consecutive draws = 1/8 x 3/31
= 3/248
