Answer:
8 (C)
Step-by-step explanation:
The diagonals of a square are congruent and bisect each other.
One half of a diagonal = 4
Therefore, the whole diagonal is 8.
Answer:
3/7 and 4/17
Step-by-step explanation:
a) given that Shen is playing a game and the probability of unlocking the treasure test is 3/10.
To find the odds in favour of his character unlocking the treasure chest.
Since probability = 3/10 we have favourable and total are in the ratio 3:10
i.e. favourable:Favourable+unfavourable= 3:3+7
Hene odds= favourable:unfavourable =3/7
Answer is 3/7
b) Given that odds against choosing a blue block are 13/4
This means there are 4 blue blocks and 13 other colour blocks.
Total blocks= 13+4 =17
No of blue blocks = 4
Probability of selecting blue block=4/17
Answer:
weight not defined
Step-by-step explanation:
The cost of 20⅕ oranges is rs 300 ,what is the cost of a kg oranges?
HOW ARE WE SUPPOSE TO KNOW THE WEIGHT IF ONLY THE PRICE IS GIVEN
Answer:
I say yes because when u solve it and flip the ( )'s, you get the same answer.
Step-by-step explanation:
Work:
(4/3 + 2/3) + 2
6/3 + 2
2 + 2
= 4
4/3 + (2/3 + 2)
4/3 + 8/3
12/3
= 4
Hope this helps!!