Answer:
5
Step-by-step explanation:
b − a
Let a = 2 and b = 7
7-2
5
Probability =
(number of different successful results) / (number of all possible results) .
Number of marbles that are not blue = 7
Number of marbles in the bag = 10
Probability that one marble drawn at random is not blue = 7/10 = 70% .
Answer:
25 Minutes
Step-by-step explanation:
Each minute sign represents 5 minutes gone by. When hand is on the 5, it is 25 minutes.
Answer:
True, there are 2 y's and 3 x's
Answer:
12,500= £25
Step-by-step explanation:
Because every 1000 it makes £2 from ad venue, we must: (we can do two methods)
1.Divide £25 by £2 then multiply it by 1000. By doing this, we will know how many times 1000 are made when there is £25.
1000= £2
? = £25
So:
£25 ÷ £2= 12.5
12.5 × 1000= 12,500
2. Find how much it made for £1 by dividing 1000 by £2, then multiplying it by £25.
So:
1000 ÷ £2= 500
500 × £25= 12,500
I hope this helps! I'm sorry if it's wrong and too complicated.
