An expression equivalent is the
Answer:

Step-by-step explanation:
Probability of getting a 7 + Probability of not getting a 7 = 1.
Odds against drawing a 7 = Probability of not getting a 7.
We could calculate the probability of getting a 7 and subtract 1 from it to get the answer.
There a four sevens in a deck of card, one of each kind.
Probability of getting a 7 = 

P(not getting a 7)
Answer:
The answer is 50
Step-by-step explanation:
2+3=5
10 times 5= 50 (your answer)
0.4 is four tenths. 0.4 = 4/10=2/5
Answer:
Distance covered by the man in 3 rounds of a field = 3 x Perimeter of a rectangular field 16. A lane 180 m long and 5 m wide is to be paved with bricks of length 20 cm and breadth 15 cm. Find the cost of bricks that are required, at the rate of Rs 750 per thousand.
Step-by-step explanation: